Closure Manufacturers

Based in Chicago, IL, Accurate Products manufactures rubber and plastic products, including molded and extruded parts. They specialize in rubber stoppers, vinyl caps, o-rings, and various bumpers. The company offers injection molding, prototyping, and JIT shipping for quality components meeting industry standards.

AdvantaPure, based in Southampton, PA, manufactures BioClosure Systems using pure silicone or TPE for biologically safe processes. The company also produces high purity tubing, hose, and single-use assemblies. Specializing in the pharmaceutical and biopharmaceutical manufacturing industries, AdvantaPure holds ISO 9001:2015 certification.

Based in Woodstock, IL, AdvanTech Plastics provides quality plastic injection molding for caps and closures. They serve pharmaceutical, food and beverage, cosmetics, and medical device industries. The company offers extensive capabilities, including micro and two-shot molding, focusing on empowering businesses to reshore their manufacturing operations.

Based in Napa, CA, Amorim Cork America serves as the North American sales and distribution center for the world's largest producer of natural wine cork closures. The company provides vertically integrated, high-quality, and sustainably produced cork solutions, supporting winemakers and the broader wine industry with expert knowledge and technical support.

Based in Azusa, CA, APG Packaging delivers innovative beauty packaging for skincare and cosmetic brands. They supply a range of components including airless bottles, droppers, jars, and tubes. The company specializes in crafting high-quality closures, such as lotion and airless pumps and sprayers, designed for product integrity and precise dispensing.

APC Packaging is a leading global company specializing in the design, engineering, and manufacturing of custom and stock packaging solutions for various industries. Based in Pompano Beach, FL, they provide turn-key services, producing diverse closures like droppers and offering decoration and assembly.

Based in Addison, IL, Blackhawk Molding specializes in manufacturing plastic molded bottle closures. With over 75 years of experience, the company provides a range of tamper-evident closures, primarily serving the dairy, juice, and water industries. They leverage in-house toolroom and injection molding capabilities.

Based in Brooklyn, NY, Cameo Metal Products, Inc. manufactures diverse closures and packaging components. They offer design, engineering, and finishing for stock and custom solutions, including tamper-evident, child-resistant, bar top, and dispensing closures. Industries served include fragrance, cosmetics, spirits, and cannabis.

C.A.P.S. Inc., based in Bridgeton, MO, is a plastic cap manufacturer and supplier. The company specializes in injection-molded dispensing closures and custom packaging solutions, offering full-service custom molding from design to production. Products include supplement, shaker, and grease caps.

Based in Crystal Lake, IL, Carow Packaging manufactures high-quality pumps, sprayers, and caps. They specialize in packaging closures for essential oils, aromatherapy, beauty, and health & wellness markets, supported by their U.S.-based team.

Based in Irvine, CA, California Sealing Solutions designs and manufactures custom rubber, plastic, and metal parts, specializing in sealing components. They provide plastic injection molding, extrusion, and custom molded rubber, including O-rings. Offering engineering assistance from concept to production, they serve various industrial sealing applications.

Based in Bakersfield, CA, Century Rubber, Inc. manufactures precision custom elastomer components, including rubber seals, die-cut gaskets, caps, and plugs. They utilize homogeneous molding and vulcanizing for rubber-to-metal/plastic bonding. Serving aerospace, defense, medical, automotive, and consumer industries, they offer prototype to high-volume production.

Chemglass Life Sciences manufactures scientific glassware, lab equipment, and single-use bioprocess systems. The company produces specialized closures, including silicone sponge closures, designed for their reaction vials, media bottles, and other vessels. Their production campus features extensive glass manufacturing and bioprocess capabilities.

Classic Containers Inc manufactures a range of plastic packaging solutions, specializing in containers and diverse closure types. Their product offerings include Disc Top Caps and Tilt Top Caps, catering to various commercial and industrial sectors. The company focuses on providing essential components for product packaging needs.

Crown Holdings manufactures metal caps and closures, providing innovative packaging solutions. Based in Tampa, FL, the company focuses on delivering products that offer eye-catching visual appeal, easy-open convenience, and extended shelf life for consumer goods.

Based in Torrance, CA, Crystal Vision Packaging operates numerous bottle and cap manufacturing facilities. The company specializes in producing a wide range of plastic closures, bottles, and containers. They utilize PETE and HDPE materials, serving diverse packaging needs for industrial and commercial clients.

Based in Englewood Cliffs, NJ, Custom Gasket Manufacturing LLC specializes in custom molded rubber stoppers, plugs, and caps, in addition to gaskets and sealing products. They offer comprehensive manufacturing services including die cutting, rubber molding, extruding, waterjet, laser, and flash cutting for diverse industrial applications.

Custom Rubber Corporation, based in Cleveland, OH, specializes in manufacturing custom rubber plugs, caps, and stoppers. The company produces quality molded rubber components, emphasizing responsiveness from design to delivery. All products are proudly made in the USA for various applications.

Based in Boyertown, PA, Drug Plastics & Glass Co., Inc. manufactures a diverse range of plastic closures for bottles, including continuous thread, snap cap, dispensing, and child-resistant styles. The company provides consistently high-quality plastic packaging solutions, emphasizing a partnership approach for demanding requests in various industries.

DWK Life Sciences, based in Millville, NJ, directly manufactures a comprehensive range of caps and closures. Their product line includes rubber stoppers, screw thread closures, snap caps, and aluminum seals. These high-quality solutions are designed to provide a perfect fit for diverse life science applications, serving industrial and commercial B2B customers.

Based in Lincoln, NE, HTI Plastics specializes in custom plastic lid manufacturing for various closure needs. They offer comprehensive services, including injection molding, engineering, in-house tooling, and secondary operations. HTI Plastics serves diverse industries such as pharmaceutical, medical, animal health, and food packaging with their specialized lid solutions.

Based in Napa, CA, Inspiral manufactures aluminum screw caps for the wine and spirits industry. They provide a comprehensive collection with diverse design options, high-quality finishes, and water-based inks. Inspiral's prestige and basic screw cap lines meet varied aesthetic and functional requirements.

Based in Yakima, WA, Kwik Lok Corporation manufactures innovative bag closures designed to enhance shelf life, food safety, and efficiency for various industries. They also provide closure labels, machines, printers, and parts for bakery, produce, and specialty markets.

LA Container, Inc., based in Yorba Linda, CA, manufactures a wide range of hinged-lid plastic containers, vials, and specialty boxes. They produce integrated closures including child-resistant, two-piece, and latch designs, using polypropylene, polyethylene, and ESD materials. The company also offers tamper-evident heat shrink bands for various container types.

Based in Yorba Linda, CA, LA Packaging manufactures American-made, hinged-lid plastic containers and vials. The company supplies B2B clients with various plastic packaging solutions, offering customization through hot stamping and labeling. They provide bulk ordering directly or online, focusing on USA-made products.

Morgan Chaney specializes in Semi-Custom Packaging™, offering bespoke designs that seamlessly integrate client logos and brand elements. Their services include various packaging options, such as labels tailored for tamper-evident closure for bags and boxes. They focus on crafting solutions for smaller quantity orders with shorter lead times.

Parkway Plastics manufactures a diverse range of plastic caps and liners, including smooth, ribbed, domed, and child-resistant (CRC) caps. They offer various dispensing caps and plugs, alongside customization options for colors, materials, decorating, and in-mold customization, serving commercial clients.

Based in San Antonio, TX, PLASSCON designs and manufactures plastic containers, custom packaging, and dispensing solutions, including child-resistant closures. They leverage advanced mold design and manufacturing technologies to create high-precision products for the pharmaceutical, personal care, and beverage industries.

The Plastek Group is a plastics manufacturing leader, specializing in closures like caps, spouts, and lids. They provide high-quality plastic jar caps and injection molded packaging for personal care, beauty, home care, food and beverage, and pharmaceutical markets from their facilities in Erie, PA.

Based in Elkton, MD, The Plasticoid Company manufactures custom-molded rubber components. They specialize in elastomeric closures, including rubber stoppers, plugs, and medicine droppers, serving diverse industries. With over 75 years of experience, they utilize compression, transfer, and thermoplastic injection molding capabilities.

Pan Pacific Manufacturing, Inc. is based in Hayward, CA, specializing in the production of closures. They manufacture tamper-evident caps designed for various beverage containers, including water, juice, and soda bottles. The company emphasizes innovation and commitment to quality, providing flexible solutions for business partners in the packaging industry.

Pro-Dec Products, Inc. manufactures various types of plastic screw and bolt covers, including snap-caps, hex-caps, and hole-caps. Established in 1976, the company produces these caps to conceal and protect fasteners for manufacturers in industries such as RVs, boats, airplanes, and cabinets, ensuring fast order fulfillment.

Based in New Albany, OH, Rieke Packaging develops and manufactures a wide range of dispenser pumps, sprayers, caps, and closures. The company provides high-quality packaging solutions for diverse markets, including beauty and personal care, food and beverage, home care, and pharmaceuticals, serving as a global partner.

Silgan Closures manufactures reliable closure systems for glass and plastic packaging. Specializing in optimal product protection and high quality, the company serves the food and beverage industry. Their closure solutions are utilized for deli, baby food, fruits, vegetables, jams, fish, meat, dairy, pickles, and various beverages.

Silgan Closures America is a prominent manufacturer specializing in food and beverage closures. As part of Silgan Holdings, the company produces a comprehensive range of high-quality closure solutions. Serving commercial and industrial clients, it leverages extensive manufacturing capabilities to meet diverse packaging needs in the United States.

Based in Richmond, VA, Silgan Dispensing manufactures a comprehensive range of dispensing caps and spouted closures. They provide innovative solutions for food products, personal care items, and various applications within the home and commercial sectors.

Silgan Holdings, based in Norwalk, CT, specializes in the design, manufacturing, and sale of metal and plastic closures. The company also produces dispensing systems, providing comprehensive closure solutions tailored to the unique needs of various industrial and commercial customers.

Based in Chesterfield, MO, Silgan Plastics manufactures custom and stock plastic packaging, including bottles, jars, closures, fitments, and liners. They utilize cutting-edge molding technologies to provide solutions for diverse markets like personal care, food storage, agriculture, and home care.

Silgan Specialty Packaging, a division of Silgan Holdings Inc., manufactures diverse plastic packaging solutions. They produce high-quality plastic containers, closures, and dispensing systems for industries including food and beverage, personal care, and healthcare. The company focuses on functional, secure sealing and customized packaging.

Based in Hartsville, SC, Sonoco Products Company manufactures high-performance steel and aluminum ends for various packaging needs. They provide integrated packaging solutions for brands in the food, beverage, aerosol, and household markets, with a focus on innovation and sustainability.

Based in Billerica, MA, SourceCap manufactures and supplies diverse bottle closures, including aluminum, pilfer-proof, and custom-designed solutions. They cater to industries like spirits, wine, and oil & vinegar, offering just-in-time delivery and inventory management from regional US warehouses.

StockCap manufactures a comprehensive range of rubber stoppers, including tapered and pull-through designs. The company also produces flexible vinyl and rigid plastic tapered stoppers. StockCap serves industrial and commercial B2B customers with its closure solutions, operating multiple manufacturing facilities across the United States.

Guala Closures North America manufactures innovative closure solutions for commercial B2B customers. They provide specialized packaging for wine, spirits, beverages, and a range of specialty products. Based in Fairfield, CA, their North American operations offer diverse closure technologies and designs for various demanding industries.

Based in Brooklyn, NY, Van Blarcom Closures Inc. manufactures high-quality child-resistant closures and metal can fitments. The company applies advanced molding, assembly, and lining expertise for sophisticated designs. VBC ensures compliance with government regulations and maintains rigorous quality standards through its internal auditing process and product focus.

Based in Houston, TX, WidgetCo manufactures tapered rubber stoppers, plugs, and corks. The company produces a variety of closure solutions from materials including black EPDM rubber, silicone, and natural pure gum rubber. These products are available in multiple sizes to meet various industrial requirements.

Based in Fairfield, CA, Wine Country Closures manufactures high-quality packaging solutions, specializing in wine bottle closures. They offer diverse, customizable products including polylaminate, champagne, PVC, and tin closures, alongside wirehoods. Their meticulous craftsmanship ensures secure seals and enhances the market appeal of clients' brands.

Aptar manufactures innovative, sustainable, and customizable closures and precision dispensing solutions for various industries. Their technologies support drug delivery, consumer product dosing, and protection across pharmaceutical, beauty, food, beverage, personal care, and home care markets. They enhance consumer experience.

Caplugs manufactures plastic components and product protection solutions, including caps, plugs, and custom parts. With three U.S. manufacturing facilities, the company supports a range of industrial needs for masking, shipping, and finishing applications.

DuPont manufactures high-quality closures, specifically Liveo Pharma Bottle Closures. These one-piece silicone stoppers are crafted from biomedical-grade platinum-cured silicone elastomer, molded with high-purity platinum. DuPont provides these specialized closures for pharmaceutical and medical applications, ensuring critical material performance and product integrity.

Based in Atlanta, GA, Graphic Packaging International manufactures sustainable fiber-based packaging solutions. They produce diverse cartonboard, paperboard, and flexible packaging products. The company specializes in creating and integrating various closure designs, including tamper-evident options, tailored to meet specific market requirements.

Based in Chicago, Illinois, Tri-Sure manufactures closure systems for plastic and metal containers. Offerings include caps, closing rings, and covers/lids/tops. Established in 1921, the company developed the Tri-Sure closure system for steel drums, setting a global standard for protecting contents and ensuring product integrity.

C.L. Smith manufactures child-resistant caps and secure closure options for various packaging solutions. The company also operates as a full-service bottle manufacturer and a distributor of packaging materials and containers. Founded in 1975, it provides comprehensive services for B2B customers.

Based in Indianapolis, IN, Closure Systems International manufactures plastic and aluminum beverage closure solutions. The company offers a wide range of one-piece and two-piece designs, providing an entire line of closures that satisfy both bottlers and consumers.

Fresh-Lock manufactures innovative, recyclable closures for flexible reclosable packaging. The company focuses on helping businesses enhance consumer convenience, product protection, and brand recognition through sustainable closure solutions, supporting packaging differentiation and consumer loyalty.

Based in Manor, TX, Glassnow manufactures high-quality, eco-friendly glass containers and packaging solutions. The company provides airtight screw lids in various colors, styles, and finishes, suitable for bottles, jars, and candle containers. They serve home fragrance, personal care, and gourmet food brands.

Hawthorne Rubber Mfr. Corp. specializes in manufacturing custom-molded rubber stoppers. These stoppers are designed to safely seal the openings of tubes and flasks, available in various materials and sizes to meet specific application requirements.

Illing Company is a provider of packaging solutions, specializing in the design, supply, and delivery of closures, including cap plugs and wide-mouth options. They offer sustainable packaging innovations, utilizing eco-friendly materials like PCR, OBP, rPET, sugarcane, PLA, and biodegradable alternatives to enhance product value.

Based in Irvine, CA, JSN Industries Inc. is a direct factory manufacturer of high-quality packaging components. This family-owned company specializes in squeeze tubes and closures, utilizing injection molding and over 40 years of industry experience to serve various packaging needs.

Based in Plattsburgh, NY, MRP Solutions manufactures a comprehensive line of high-quality plastic packaging closures, caps, lids, and jars. Their products are proudly made in the USA, serving diverse markets including pharmaceutical, nutraceutical, food, home care, personal care, and automotive industries.

Based in Aurora, IL, PHOENIX manufactures a diverse range of plastic closures. Their product line features child-resistant, continuous thread, and dispensing closures, alongside custom packaging solutions and PCR options. Serving Food, Beverage, Consumer Healthcare, and Home Care markets, they provide both stock and custom designs.

Based in Olathe, KS, Reliable Caps, LLC manufactures injection-molded plastic bottle caps, spice caps, and custom closures. With over 45 years of experience, the company serves diverse industries, including food, beverage, household, and automotive, offering custom colors with low minimums.

Sailor Plastics manufactures tamper-evident and flip-top bottle caps, specializing in bottle closures. Based in Adrian, MN, the company supplies its cap products to clients in Wisconsin, Minnesota, and other regions, offering online ordering for various closure needs.

Sani-Tech West is a manufacturer and supplier of single-use fluid transfer systems, including their Sani-Tech EZ Top container closures. Based in Ventura, California, the company specializes in retrofitting existing glass and plastic carboys, solution bottles, and stainless steel containers for the Life Sciences industry.

G3 Enterprises manufactures high-quality aluminum screw caps directly in the United States. The company emphasizes tighter quality control and faster lead times through its domestic production. They provide reliable closure solutions for various industries.

Amcor manufactures a wide range of plastic caps and bottle closures, offering diverse packaging solutions. Their product line includes screw, snap, and flip-top caps, as well as overcaps and tube closures. They also provide specialized options like child-resistant and tamper-evident designs to meet various industry requirements.

Based in Canoga Park, CA, Plascap Corp Plastic Closures specializes in the production of plastic closures. The company utilizes advanced technology in its manufacturing processes, delivering high-quality and innovative plastic closure solutions for various commercial and industrial applications.