Need a specific city or state? Want to email them directly?

Search, get contacts, and send outreach — all in one place.

Try Free Search

Tube Filling Companies

Last updated: January 2026

This directory lists 72 tube filling companies across the United States, from specialized boutique cosmetic fillers handling small runs to high-volume pharmaceutical co-manufacturers with extensive cGMP-compliant facilities.

Buyers engage tube filling companies to solve critical production challenges such as achieving precise fill accuracy for high-viscosity gels and creams, scaling production efficiently, and ensuring product stability through correct tube material selection and robust sealing methods. These partners are crucial for handling diverse product types, from delicate serums requiring bottom-up filling to abrasive compounds needing specialized dispensing equipment.

The types of suppliers in this space range significantly. Some are dedicated contract manufacturers focused solely on primary packaging and filling, often providing deep expertise in specific tube formats or product categories. Others are full-service co-manufacturers offering end-to-end solutions, including formulation, component sourcing, secondary packaging, and logistics, catering to brands seeking a more integrated supply chain partner.

To ensure a successful partnership, buyers should prepare detailed product specifications, including viscosity data and material safety data sheets (MSDS), alongside precise tube component drawings and desired quality control parameters. Suppliers, in turn, expect clarity on regulatory requirements, target production volumes, expected fill tolerances, and any specific packaging instructions to provide accurate quotes and project timelines.

72 companies·55 emails·67 phones

Company Directory

72 companies nationwide

Cincinnati, OH

Based in Cincinnati, OH, Accupack Midwest, Inc. offers comprehensive contract manufacturing and high-speed contract filling services for health and beauty products. They specialize in filling liquids, creams, lotions, pastes, ointments, and powders into tubes, bottles, jars, and lip balm sticks, with capacities ranging from 2 grams to 1 gallon. They also provide private label and formulation services.

Forest Hill, TX

Advanced Blending, based in Forest Hill, TX, provides quality chemical manufacturing solutions, including toll blending, liquid and powder chemical blending. They specialize in private label manufacturing and packaging, offering comprehensive repackaging services for bulk materials into smaller containers, suitable for industrial B2B customers.

Aphena Pharma Solutions is a U.S.-based contract pharmaceutical manufacturing and packaging company. They specialize in filling and packaging plastic and metal tubes for products like liquids, gels, creams, and ointments. Serving diverse markets including pharmaceutical, OTC, and medical devices, Aphena operates two FDA-registered facilities.

Bloomingdale, IL

Based in Bloomingdale, IL, Assemblies Unlimited, Inc. is a turnkey contract packaging company. They specialize in liquid filling into bottles and tubes for non-food products like household, car care, and adhesives, utilizing automatic filling lines. They also offer food and supplement packaging.

Waukegan, IL

American Blending & Filling provides full-service liquid, cream, and gel product formula development, blending, and filling into tubes, bottles, or jars. Based in Waukegan, IL, they specialize in high-speed contract manufacturing for personal care, household, and automotive products, including secondary packaging and logistics.

Blue Line Labels offers tube filling and sealing services for skincare and beauty brands, specializing in small batch runs. They provide full-color printing, crimping, and lot/date coding for tubes. The company also offers silk screen and digital printing on other cosmetic packaging and specialty labels.

Carrollton, TX

Based in Carrollton, TX, Botanical Science, Inc. is a contract manufacturer for beauty brands. They specialize in private label skincare products, offering custom formulation, turnkey solutions, and small-batch production with low minimums. Their services encompass product development, filling, and packaging for diverse skincare formats.

Rockaway, NJ

Carolan Packaging, based in Rockaway, NJ, specializes in contract packaging services. They offer comprehensive solutions including product filling, labeling, distribution, and automated assembly, leveraging extensive knowledge in various packaging types. The company provides reliable fulfillment services, primarily catering to clients in California.

Case Mason provides comprehensive tube filling services for laminate and plastic tubes, accommodating various sizes and cap types. Specializing in health & beauty, pharmaceutical, nutritional, and home care industries, they fill liquids, creams, gels, lotions, powders, and granular products.

Martinsburg, WV

Chem-Pak, Inc. provides comprehensive contract aerosol and liquid packaging services, assisting customers from product formulation and testing through to final packaging. With 50 years of experience, they offer ready-to-sell solutions designed to meet exact specifications, on time and within budget.

Irving, TX

Based in Irving, TX, Chemolee Lab Corporation is an OEM/ODM cosmetic contract manufacturer specializing in skin, oral, and hair care products. They offer comprehensive services including product development, blending, and filling for various product types like creams, lotions, and gels. The company provides complete manufacturing and packaging solutions.

Gold River, CA

Columbia Cosmetics Manufacturing provides comprehensive contract manufacturing services for the cosmetics industry. Based in Gold River, CA, the company offers custom formulation, blending, and diverse packaging solutions. Their capabilities include filling tubes, bottles, pumps, and various other containers for loose and pressed powders, catering to a wide range of cosmetic products.

Consolidated Strategy Group, based in California, offers comprehensive turnkey contract packaging and product filling services with over 40 years of experience. They utilize semi to fully automatic pressurized variable speed lines to fill products for diverse markets including beauty, pharmaceutical, food & beverage, and industrial chemicals.

Newark, NJ

Based in Newark, NJ, Contemporary Cosmetic Group offers contract filling and manufacturing services for the cosmetics industry. They fill custom components using either client bulk material or their own off-the-shelf formulas. The company provides comprehensive contract manufacturing capabilities tailored to various cosmetic product packaging needs.

Irving, TX

Cosmetic Laboratories is a private label cosmetic manufacturer based in Irving, TX, offering complete turn-key services. They develop and customize brands using high-quality ingredients, with creative and individualized packaging solutions for their clients. The company serves diverse markets including Europe, Latin America, Canada, Australia, and the Middle East.

Shepherdsville, KY

Contract Packaging and Distribution Specialist (CPDS Packaging) is a full-service contract packaging provider based in Shepherdsville, KY. They specialize in tube filling and sealing, along with pouches, bottles, and jars. CPDS also provides blister packaging, kitting, display assembly, warehousing, and logistics services.

CPFPI is a contract manufacturing and packaging service business, established in 1991. This minority-owned company specializes in fragrance filling, offering comprehensive turnkey services for product development and packaging. They provide a full range of solutions for clients requiring specialized filling and co-packing services.

Hampshire, IL

Based in Hampshire, IL, CPI (Contract Packaging Inc.) provides comprehensive tube filling services, accommodating both CPI and customer-sourced tubes. Beyond filling, they specialize in a variety of secondary packaging solutions, including blister packs, cartons, bags, and custom displays for diverse products.

Los Angeles, CA

Based in Los Angeles, CA, Custom Chemical Formulators, Inc (CCFI) is a contract manufacturer specializing in private labeling and custom chemical product development. With over 50 years of experience, they provide large-scale production facilities for manufacturing and filling diverse chemical products, including those destined for tubes, serving clients across the US.

Wyckoff, NJ

Based in Wyckoff, NJ, DaklaPack offers comprehensive packaging solutions, specializing in filling services for food, non-food, and medical products. They fill liquids, powders, and tablets, providing custom-made packaging from concept to final product. The company also develops custom collection kits and medical shipping solutions.

Dimensional Packaging provides tube filling services for various products, accommodating tubes from 0.5 ounces up to 4 ounces. They specialize in serving the cosmetics and personal care industries with their comprehensive filling capabilities.

Kaufman, TX

Based in Kaufman, TX, ELIS Manufacturing & Packaging Solutions provides end-to-end contract manufacturing. They specialize in precise filling services for liquids, creams, gels, nutraceuticals, and consumables using state-of-the-art equipment. ELIS also offers custom packaging for beverages, cosmetics, and personal care products.

Edison, NJ

eXpack is a contract manufacturer offering comprehensive tube filling services, along with bottle, jar, pouch, and liquid filling. They provide complete feed, fill, and seal capabilities, accommodating a wide range of product viscosities, tube sizes, and materials for commercial clients.

Dallas, TX

Based in Dallas, TX, Full Circle Solutions Corporation offers private label and contract manufacturing for skincare professionals. They provide high-quality custom formulation, complete product design, and turnkey solutions from concept to shelf, including packaging services like tube filling. They accommodate all client sizes with no minimums.

FIPI Packaging Inc. provides a comprehensive range of contract filling and custom packaging services. They handle various product types, including tubes, bottles, pumps, and jars, offering specialized solutions for tube filling requirements.

Riverside, CA

Based in Riverside, CA, GAR Labs is an ISO certified contract manufacturer for hair and skin care products. They provide comprehensive hot and cold filling services for bottles, jars, and various tubes, including aluminum and metal tube filling. Serving commercial clients with order minimums of 5000 pieces, they offer formulation, mixing, filling, and packaging solutions.

Corona, CA

Based in Corona, CA, KBL Cosmetics offers contract manufacturing, filling, and formulation services for personal care, beauty, and household products. The company features 11 filling lines with various capabilities and 18 stainless steel tanks. They also provide comprehensive labeling services and on-site custom tooling fabrication.

Murrieta, CA

Kingman Industries, LLC, based in Murrieta, CA, is a private label manufacturer. They offer product formulation, manufacturing, and delivery services for personal care items such as lotions and shampoos. Key offerings include tube and bottle filling, labeling, and packaging, supporting startups and small businesses with various order volumes.

Riverside, CA

Kyma Labs is a cosmetic contract manufacturing company based in Riverside, CA. They specialize in high-quality formulations, private label solutions, and production services. Capabilities include hot and cold fill production, batching, lot codes, capping, shrink wrapping, boxing, and case packing for various cosmetic products.

Boca Raton, FL

Based in Boca Raton, FL, LF of America offers turnkey contract filling and packaging services for personal care and OTC products. They specialize in filling liquids, creams, and powders, including various tube and unit-dose packaging formats. Services include formulation, packaging manufacturing, and secondary pack-out, performed in an ISO 8 Clean Room.

Santa Ana, CA

McGuff Pharmaceuticals, Inc. is an FDA-inspected sterile liquid fill contract manufacturer based in Santa Ana, CA. They develop and manufacture brand and generic drug products, offering cGMP compliant facilities for pharmaceutical contract manufacturing. Services include R&D, product development, stability, formulation, and regulatory compliance for various pharmaceutical needs.

Fullerton, CA

Based in Fullerton, CA, McKenna Labs, Inc. is a personal care contract manufacturer. The company provides automated and semi-automatic tube and bottle filling services for liquids, gels, and creams. They can fill units ranging from 0.5 ml to 1 gallon, offering comprehensive manufacturing and packaging solutions for the personal care industry.

Based in St. Petersburg, FL, MedPak Solutions is a cosmetic manufacturer specializing in private label and custom cosmetic production. They offer end-to-end services from formulation to launch, utilizing their tube filler machine for various cosmetic products.

Greenville, SC

Based in Greenville, SC, Multi-Pack Solutions provides contract tube filling services. They specialize in handling gels, liquids, pastes, and lotions, with capabilities tailored for the personal care and pharmaceutical industries. The company offers comprehensive solutions for product packaging needs.

Los Angeles, CA

Based in Los Angeles, California, Olivia Care specializes in private label manufacturing for personal care products. Since 1996, their factory manages product creation, formulation, production, and assembly. They provide packaging services, including tube filling, for B2B clients, offering complete solutions from development to finished goods.

Richmond, TX

Based in Richmond, TX, Optima Products is a contract packing solutions provider specializing in liquid, powder, and capsule filling services. They offer comprehensive custom packaging solutions for various products, alongside secondary packaging capabilities, serving a diverse range of B2B clients.

Los Angeles, CA

Organic Filling Solutions, Llc, based in Los Angeles, CA, is a contract manufacturer providing filling, formulating, and packaging services. They specialize in aluminum tube, cosmetic, bottle, and pouch filling for skincare, haircare, cosmetics, bath, and fragrance products, offering turnkey solutions.

Magnolia, TX

Based in Magnolia, TX, Pack-Tubes Studio offers contract tube filling services, specializing in startup-friendly, retail-ready aluminum tubes. They provide custom printing, filling, crimping, and shelf-ready packaging for client formulas, with low minimum orders starting at 500 units across various tube sizes.

Santa Ana, CA

Based in Santa Ana, CA, Private Label Partners provides contract manufacturing for OTC and personal care products. They offer turnkey services from formulation to finished product, specializing in creams, gels, and skincare items. The company accommodates businesses of all sizes, ensuring FDA compliance and inventory management.

Santa Fe Springs, CA

Based in Santa Fe Springs, CA, Pro-Tech Design & Manufacturing, Inc. offers comprehensive contract packaging and assembly for medical devices. Services include liquid filling for syringes, vials, and tubes, chemical compounding, custom boxes, cartoning, and heat-sealed carding. They are FDA and ISO 13485 registered.

Buffalo, NY

Based in Buffalo, NY, Safetec offers on-site tube filling capabilities for various products. They handle tube sizes from 0.5 oz to 4 oz, accommodating diameters between 3/8” and 2-3/8” inches. Primarily a manufacturer of infection control and prevention items, Safetec provides these filling services.

Olathe, CO

Based in Olathe, CO, Sample Solutions LLC provides contract tube filling and sealing services for plastic or laminate tubes. They specialize in processing viscous liquids, thick creams, and hot-fill products. The company also offers liquid filling, assembly, warehousing, and sachet packaging solutions for various clients.

Richmond, VA

Silgan Dispensing, leveraging its acquisition of Unicep Packaging, provides precision dosing and dispensing capabilities. The company specializes in contract packaging services, offering tube filling for various products. They serve a wide range of industries with their integrated packaging solutions and filling expertise.

Norco, CA

Based in Norco, CA, Specialty Lubricants Corporation offers contract tube filling and sealing services. They operate Norden hot air machines for precise liquid filling of tubes and syringes, ensuring strong, attractive seals. The company specializes in custom formulation, private label, and custom packaging solutions, primarily for greases and oils.

Fort Worth, TX

Southwest Packaging Solutions, based in Fort Worth, TX, provides comprehensive contract packaging services. Their end-to-end solutions include container sourcing, filling and bagging, kitting, assembly, labeling, and distribution. With over 20 years of experience, they also offer alcohol co-packing for private labels and renowned brands.

Irving, TX

Based in Irving, TX, TPL Manufacturing is an FDA-registered contract manufacturer. They specialize in liquid and powder filling services, formulation, and laboratory testing. Their facility accommodates precise fills from 0.5 mL to 4 liters, with over 5,000 gallons daily capacity. They also produce over 35,000 liquid sachets daily.

South Bend, IN

Based in South Bend, IN, Tri-Pac, Inc. provides contract tube filling for consumer healthcare and personal care. Services include tube alignment, cleaning, leak detection with stainless 316L contact parts, operating at 78 tubes per minute with tight tolerances. They also offer aerosol, liquid, and suppository filling services.

San Bernardino, CA

Based in San Bernardino, CA, Team Packaging specializes in contract and turnkey packaging solutions. They offer precise filling services for liquids, powders, and pastes into diverse containers, including bottles, vials, jars, pouches, and tubes. The company provides custom packaging tailored to industry needs, delivering streamlined services.

Corona, CA

U.S. Continental Packaging, based in Corona, CA, offers comprehensive contract packaging and turnkey solutions. They specialize in liquid tube filling for various product types, including flammable materials. Services extend to packaging, labeling, and innovative lab support for formula development and quality control testing.

San Diego, CA

Based in San Diego, CA, Velocity Production and Packaging is a private label cosmetics manufacturer and skin care packaging company. They offer comprehensive custom packaging and contract manufacturing solutions, including custom manufacturing, bundling, filling, and logistics for personal care product companies across the United States.

Los Angeles, CA

Based in Los Angeles, CA, WeFillWePack is a cosmetic product packaging contractor specializing in tube filling services. Operating from an FDA-approved facility, they provide filling, sealing, and lot numbering for plastic and aluminum tubes using modern Nordenmatic machines. They also offer custom formulating for personal care products.

Oxnard, CA

California Private Label is a US-based private label manufacturer specializing in cosmetic products. They offer extensive pre-formulated catalogs and custom formulation services for businesses, utilizing established equipment and infrastructure for efficient manufacturing and marketing support. Located in Oxnard, CA, they help brands bring quality products to market faster.

Streamwood, IL

Based in Streamwood, IL, Max Private Label offers contract manufacturing and private label services. They specialize in tube filling for creams, gels, and other viscous products, utilizing specialized equipment for precise filling, including hot fill processing capabilities.

Polaris Group is a multinational biotechnology company that offers contract development and manufacturing (CDMO) services via its subsidiary, Genovior Biotech. They provide a sterile injection production line capable of mass filling specialized injectable products. The company operates cGMP manufacturing facilities in California, USA.

Fort Myers, FL

Based in Fort Myers, FL, Pravada Private Label offers full-service contract manufacturing for private label skin and hair care products. They provide professional, clean beauty formulations and manage production from small to high-volume runs. Their comprehensive packaging solutions include extensive filling capabilities for various containers, such as tubes.

Carrollton, TX

Based in Carrollton, TX, Aegle Nutrition is a GMP and FDA registered contract manufacturer specializing in turnkey solutions for liquid and powder products. Services include formulation, custom blending, liquid bottling, powder filling, and fulfillment for supplements, beverages, and lotions.

Dallas, TX

Based in Dallas, TX, ARG Laboratories is a cGMP compliant, FDA registered manufacturer specializing in health and beauty products. The company provides comprehensive formulation, manufacturing, and filling services for various items, including body, face, hair, and oral care products. They serve entrepreneurs, startups, and large corporations.

Carlsbad, CA

Based in Carlsbad, CA, Argonaut Manufacturing Services provides contract aseptic and non-aseptic fill-finish services for vials, syringes, and cartridges. They support drug products, drug-device combinations, and life sciences, offering lyophilization and analytical and QC support.

Fort Worth, TX

Beauty Manufacturing Solutions Corporation provides contract manufacturing for the beauty industry, based in Fort Worth, TX. Capabilities include quality assurance, package engineering, research & innovation, and full-scale production. Specializing in cosmetics, they offer tube filling services for various products like creams, lotions, and gels.

Evanston, WY

BPI Labs, based in Evanston, WY, is a contract manufacturer providing filling and packaging services. Their core capabilities include precise tube filling, alongside zipper bags, sachets, bottles, and jars. They also offer formulation and bulk filling, serving businesses needing comprehensive manufacturing and packaging solutions for their products.

Ventura, CA

Based in Ventura, CA, Coastal Contract Packaging provides full-service contract packaging, including tube filling and sealing for cosmetic and OTC products. They offer custom formulations, manufacturing, and assembly solutions. The company is FDA & cGMP compliant, handling production from pilot batches to high-volume runs efficiently.

Mission Viejo, CA

Based in Mission Viejo, CA, EliteFill, Inc. offers custom packaging, filling, and formulation services. They provide state-of-the-art tube filling for cosmetics, nutritional supplements, and other consumer packaged goods. All products are 100% made in the USA, and clients retain full ownership of their custom formulations.

FastFill Pack Inc. is a contract manufacturer specializing in personal care, skin care, and cosmetic products. They offer private label and custom formulations, providing hot and cold filling services for creams, lotions, and lip balms. The company handles small to large production runs with comprehensive quality assurance.

Grand Rapids, MI

Praxis Packaging provides primary and secondary contract packaging, specializing in liquid, cream, and paste filling for rigid tubes, bottles, jars, and flexible packaging. Their FDA & cGMP-compliant facilities in Michigan, New Jersey, and Florida also handle solid dose packaging, serialization, and rework services for commercial clients.

Spokane, WA

Silgan Unicep is a contract manufacturer specializing in compounding, mixing, and filling liquid, gel, and cream products. They offer custom unit-dose blow-fill-seal dispensers for diagnostics, animal health, oral care, and consumer healthcare industries.

Pearland, TX

Based in Pearland, TX, SolvChem Custom Packaging Division offers specialized chemical formulations and contract packaging services. They provide contract filling, blending, and warehousing for retail, commercial, and industrial clients. Serving diverse sectors including automotive and household products, the company also supports custom private-label branding.

Westwood, NJ

Sonic Packaging offers comprehensive tube packaging solutions and expert contract manufacturing services. They specialize in innovative packaging for cosmetics, nutrition, and personal care products, assisting clients from concept through to market launch.

Sarasota, FL

Based in Sarasota, FL, The Whole Package offers comprehensive tube filling services for plastic, laminate, and aluminum tubes. They utilize fully automatic rotary machinery, capable of filling up to 80 tubes per minute, suitable for small or large volume production runs. The company also sells used and rebuilt tube filling and sealing machines, along with custom-made change parts.

Tampa, FL

Based in Tampa, FL, Tropical Labs Inc. offers full-service contract manufacturing, private label, and co-packing for beauty, health, wellness, personal care, and CBD products. They specialize in manufacturing, packaging, and selling a wide array of goods, providing R&D and ready-to-finish solutions for businesses.

Based in Salem, MA, Tropical Products, Inc. is a private label manufacturer specializing in personal care, pet care, and home care products. They offer comprehensive contract manufacturing, product development, and filling services for a variety of container styles. The company emphasizes quality, consistency, and organic certification.

Randolph, NJ

Based in Randolph, NJ, Unette Corporation is an FDA compliant contract manufacturer specializing in filling liquids, creams, and pastes. They offer comprehensive services for packaging products into various containers, including bottles, jars, and reclosable tubes, positioning themselves as reliable liquid fill specialists.

San Francisco, CA

Patheon operates a 44,000 sq ft cGMP cell therapy manufacturing facility in San Francisco, CA. This state-of-the-art site provides contract manufacturing services for biotechnology and pharmaceutical clients, focusing on advanced therapies. Capabilities likely include sterile filling and packaging processes suitable for various medical applications.

Found what you're looking for? Unlock 55 emails and 67 phones.

How to Choose a Company

  • Verify their capability to handle your product's specific viscosity (from thin serums to thick pastes) and ensure they utilize appropriate equipment like piston or peristaltic fillers to maintain precise fill accuracy without air entrapment or product degradation.
  • Confirm their expertise with your chosen tube material (e.g., aluminum, plastic, laminate) and the corresponding sealing method (e.g., a robust crimp seal for metal, a consistent hot air seal for plastic/laminate), ensuring leak-proof integrity and optimal cap torque.
  • For regulated products, demand proof of specific certifications: require FDA registration and cGMP compliance with recent audit reports for pharmaceuticals or OTC drugs, or SQF/BRC certifications for food products, to ensure regulatory adherence.
  • Assess their quality control protocols, including in-line checks for fill accuracy, seal integrity testing, cap torque validation, and batch retain programs to guarantee consistency and traceability across all production runs.
  • Distinguish between suppliers optimized for small-batch runs (common for startups or niche products) versus those with high-speed, automated lines suitable for enterprise-level volumes, ensuring their Minimum Order Quantities (MOQs) align with your production strategy.
  • Red Flag: Be cautious of suppliers who don't request comprehensive stability data for your product in its intended tube, or who fail to specify expected fill tolerance (overfill) and reject rates upfront; this can indicate a lack of experience or lead to costly issues later.
  • Inquire about value-added services beyond filling, such as secondary packaging (e.g., cartoning, shrink-wrapping), custom labeling, lot coding, and dedicated warehousing, which can streamline your post-filling supply chain operations.

Frequently Asked Questions

What's the difference between a crimp seal and a hot air seal, and which is right for my product?

A crimp seal is typically used for aluminum or metal tubes, creating a secure, flattened fold at the tube's end. A hot air seal (or hot jaw seal) uses heat and pressure to fuse the plastic or laminate layers of a tube together. The choice depends entirely on your tube material: metal tubes require crimping, while plastic and laminate tubes require heat sealing. Your product's stability and shelf life also factor in, as a poor seal can lead to product degradation.

How critical is my product's viscosity to the tube filling process, and what information should I provide?

Product viscosity is extremely critical. It dictates the type of filling equipment (e.g., piston, rotary lobe, peristaltic pump), filling speed, and even the nozzle design required to achieve accurate fill volumes without stringing, dripping, or air entrapment. You should provide precise viscosity measurements (e.g., in centipoise or rheological profiles), along with temperature ranges and any thixotropic properties your product exhibits, ideally with stability data.

What regulatory certifications (like cGMP or FDA registration) are typically required for tube filling, and for which industries?

cGMP (Current Good Manufacturing Practices) is essential for any products overseen by the FDA, including pharmaceuticals, OTC drugs, medical devices, dietary supplements, and often cosmetics. FDA registration is specifically required for facilities producing certain medical devices or drug products. Food products often require certifications like SQF (Safe Quality Food) or BRC (British Retail Consortium). Always verify the supplier holds the exact certifications relevant to your product's end market.

What are common challenges with fill accuracy in tube filling, and how do suppliers address them?

Common challenges include product consistency variations, air entrapment, temperature fluctuations affecting viscosity, and inconsistent tube dimensions. Reputable suppliers address these with precise dosing systems (like servo-driven piston fillers), bottom-up filling techniques to minimize air, temperature-controlled filling environments, and integrated checkweighers that provide real-time feedback for automatic adjustments to maintain fill tolerance.

Should I provide my own tubes and caps, or can tube filling companies source them?

Most tube filling companies offer both options. You can supply your own 'free issued' components, which gives you direct control over sourcing and cost. Alternatively, many fillers have established relationships with component suppliers and can procure tubes, caps, and even secondary packaging on your behalf. Sourcing through the filler can simplify logistics, potentially leverage their bulk pricing, and ensure component compatibility with their filling lines, but you should always review their proposed specifications.

What is bottom-up filling, and when is it necessary for a product?

Bottom-up filling is a technique where the filling nozzle extends to the bottom of the tube and gradually retracts as the product is dispensed, filling the tube from the bottom up. This method is critical for highly viscous products, foamy liquids, or products prone to air entrapment, as it minimizes air pockets and ensures a consistent, void-free fill. It’s often used for creams, gels, pastes, and many cosmetic or pharmaceutical formulations.

Related Directories