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Automotive Seating Manufacturers

Last updated: January 2026

This directory lists 59 automotive seating manufacturers across the United States, from specialized cut-and-sew operations to full-service Tier 1 integrators capable of complete seat system assembly.

Buyers are frequently addressing challenges around interior packaging constraints, achieving precise H-point measurements for optimal ergonomics, or integrating complex sub-systems such as Occupant Classification Systems (OCS) and active heating and ventilation elements. The goal is often to deliver a superior occupant experience while adhering to strict cost-down initiatives and design freeze timelines.

Supplier types in this category vary significantly. You'll find highly specialized trim shops focused purely on intricate cut-and-sew operations and foam pouring. On the other end are large-scale Tier 1 manufacturers offering end-to-end services, including seat structure fabrication, mechanism integration, HVH component installation, and final trim assembly for series production.

To ensure a productive engagement, buyers should prepare detailed specifications covering material requirements, target perceived quality (A-surface) standards, specific durability test cycles, and preliminary performance data for BSR (Buzz, Squeak, Rattle) and crashworthiness. Suppliers expect robust design data, clear volume projections, and a realistic understanding of tooling amortization schedules.

A major shift in the automotive seating industry is the accelerated adoption of modular seat architectures designed for greater flexibility and easier integration of advanced technologies. This includes sophisticated sensor arrays for occupant monitoring in autonomous vehicles and lightweighting strategies utilizing advanced composites in seat frames, driving new demands on manufacturing processes and material science expertise.

59 companies·31 emails·47 phones

Company Directory

59 companies nationwide

Adient manufactures automotive seating, providing complete seating systems and individual components. With extensive global manufacturing capabilities across approximately 200 locations, the company focuses on operational excellence and technology advancements, filing nearly one patent daily. It operates in 29 countries.

Alexandria, VA

American Seating manufactures innovative passenger seating and securement solutions for the transportation industry. Based in Alexandria, VA, the company specializes in seating for buses and light rail vehicles, including their InSight Classic and Vision product lines, serving commercial transportation clients.

San Marino, CA

Based in San Marino, CA, BRAUM Racing designs and manufactures high-performance automotive seating. They offer universal racing seats, custom sport seats, reclinable and fixed-back series, often crafted with luxurious or composite materials. The company also provides custom brackets and SFI harnesses for motorsport and custom vehicle applications.

Winamac, IN

Based in Winamac, Indiana, BraunAbility manufactures innovative automotive seating solutions, including the revolutionary Turny® swivel seat, designed for individuals with physical disabilities. The company provides mobility products and vehicle modifications that transform travel by enhancing accessibility and independence for users.

Concord, NC

Based in Concord, NC, Butler Built Performance manufactures custom aluminum race car seats and safety harnesses. With over 40 years of experience, the company produces various seat styles for asphalt, dirt, road, and drag racing vehicles, providing specialized automotive seating solutions for professional motorsports applications.

Pomona, CA

Based in Pomona, CA, Cerullo Performance Seating manufactures high-quality automotive seating, including sport, truck, classic, hot rod, and off-road seats. The company also provides OEM/ODM upholstered components for commercial and military aircraft, emphasizing superior craftsmanship, durability, and unique designs for demanding applications.

Bluffdale, UT

Based in Bluffdale, UT, Corbeau USA, LLC is an experienced manufacturer of high-performance seating. With over 60 years in the industry, the company builds and perfects seats for a range of applications including street, race, and off-road vehicles. They also offer desk seating solutions.

New Albany, OH

Commercial Vehicle Group manufactures seating systems and suspension solutions for the automotive industry, particularly commercial vehicles. The company also provides electrical wire harnesses, mechanical assemblies, and plastic products, operating under brands such as National Seating and Bostrom Seating.

Austin, TX

Based in Austin, TX, Distinctive Industries is an OEM manufacturer specializing in factory replacement automotive interior products. The company manufactures various seating options, including CTX and Touring II seats, catering to muscle cars and collectible vehicles. They supply products to a network of dealers for enthusiasts.

Freedman Seating Company manufactures seats and related products for diverse applications. The company provides seating solutions for bus, rail, marine, delivery truck, specialty, and commercial vehicles. As an ISO 9001-2015 registered company, Freedman focuses on quality manufacturing of comprehensive seating systems.

Novelty Bias Binding, RI

Hope Global is a Preferred Tier I and OEM supplier specializing in automotive interior components and seating integration systems. They provide solutions for fabric, leather, vinyl, plastic molding, and wire carriers, offering innovative cut, sew, and assembly services for vehicle components, including clips and beaded profiles.

Huntersville, NC

HSM Transportation designs, engineers, and manufactures seating products, specializing in commercial and school bus seating solutions. Celebrating over 80 years, the company provides safe, comfortable, and reliable seating, including its VICTA Series, for passengers across North America.

Ladson, SC

Isringhausen USA develops and manufactures innovative vehicle seating systems for the automotive, commercial, construction, and military industries. The company provides comprehensive services, from initial product idea, development, and design, to prototyping and series production at its vertically integrated facilities in Ladson, SC.

Kirkey Racing Fabrication Inc. specializes in manufacturing high-performance racing seats for various automotive applications. The company produces a range of aluminum seats, including economy drag seats, quarter midget child seats, and adjustable containment seats. They also offer associated racing seat covers, focusing on enhancing track performance.

North Branford, CT

Based in North Branford, CT, OneMonroe manufactures a broad line of hardware components, including hinges, fasteners, and gas springs. The company specializes in custom, built-to-order parts and serves diverse industries such as automotive, electric vehicle, and furniture, providing essential components for automotive seating applications.

Carmel, IN

Based in Carmel, IN, Moriden America designs and produces upholstery and seating fabrics for the automotive industry. The company develops high-quality seating materials using simulation technology, focusing on comfort and design. They also manufacture interior trim, luggage floor boards, and other automotive interior components, responding to evolving customer needs.

Pomona, CA

Based in Pomona, CA, Pomona Quality Foam, LLC. specializes in custom foam fabrication. They use sophisticated CNC technologies to cut and laminate foam parts. With over 30 years of experience, they provide essential foam components for car seats, home, hospitality, and patio furniture manufacturers.

Elkhart, IN

Based in Elkhart, IN, Premier Products manufactures custom luxury seating for bus, RV, van, and truck industries. They produce sprinter seats, bus seats, RV seats, and captain chairs. The company also offers high performance HVAC systems and custom window glass products.

Redondo Beach, CA

Procar by SCAT manufactures and supplies a range of automotive seating solutions, including performance seats, custom mounting adapters for diverse applications, and seat covers. Based in Redondo Beach, CA, the company focuses on providing budget-friendly seating products for the automotive aftermarket and enthusiasts.

Ontario, CA

Based in Ontario, CA, Qycell Corporation specializes in manufacturing chemically cross-linked polyethylene foam. Since 1991, they have produced various foam types, including irradiated and laminated options, for fabricator and distributor customers. The ISO 9001:2015 certified company supplies diverse industrial markets, notably automotive, medical devices, and defense.

Twp, MI

RECARO Automotive is a US-based manufacturer specializing in high-quality automotive seating for passenger cars and motorsports. Known for perfect ergonomics, the company designs and produces seats with a strong focus on safety standards and outstanding quality.

Athens, AL

Systems Automotive Interiors Alabama (SAIA) is a Tier 1 automotive supplier located in Athens, AL. The company provides assembly and sequencing services for seats, specifically for Toyota Corolla passenger vehicles produced by Mazda Toyota Manufacturing. SAIA is a certified Minority Owned Business Enterprise.

Based in Mantachie, Mississippi, Systems Automotive Interiors (SAI) is a Tier 1 supplier providing assembly and sequencing services for automotive seats. They supply all Toyota Corolla passenger vehicle seats produced in the United States. SAI is also a certified minority-owned business enterprise.

Portland, OR

Based in Portland, OR, scheel-mann usa manufactures high-quality orthopedic aftermarket automotive seats, drawing on a legacy since 1966. They offer specialized seating solutions, including ventilated models and editions for vehicles like the Land Rover Defender, focusing on comfort and ergonomic support for long-distance travel.

Elkhart, IN

Based in Elkhart, IN, Superior Seating, Inc. manufactures custom seating for the automotive industry. They specialize in truck, van, RV, and limousine seating, offering integrated seat belt systems (ISS), sofas, and commercial seats. The company also provides truck bases, adapter kits, and various seating accessories.

Concord, NC

Based in Concord, NC, The Joie Of Seating designs and manufactures high-performance racing seats for various automotive applications. Their product line includes SFI-rated, custom, and youth racing seats, plus go-kart headrests. Developed by a professional race car driver, the company offers specialized seating solutions and fabrication services tailored for motorsport needs.

Almont, MI

Based in Almont, MI, Trims Unlimited is a US-based cut, sew, and wrap manufacturer. With over 40 years of experience, they produce high-quality automotive, marine, commercial, industrial, and military components, including seat covers, utilizing advanced technologies for designers and engineers.

Columbus, OH

Tritex Corporation, based in Columbus, OH, provides custom upholstery and fabrication services. Specializing in custom car seat fabrication and automotive interiors, including convertible tops, they serve the automotive, aviation, medical, and commercial sectors. Tritex offers bespoke solutions and expert craftsmanship to clients since 1973.

Villa International manufactures custom-made furniture specifically for recreational vehicles (RVs). Their product range includes RV driver seats, j-lounges, sofas, recliners, and dinettes, providing specialized seating and interior solutions for the automotive RV market.

Farmington Hills, MI

Based in Farmington Hills, MI, Camaco is the largest independent supplier of engineered seat frames and seating structures for the North American automotive industry. The company provides full-service solutions, including design responsibility or build-to-print services, for core tracks, recliners, and locking mechanisms.

Gardena, CA

Based in Gardena, CA, THACO INDUSTRIES manufactures and supplies passenger car seats for automotive brands such as Kia, BMW, and Peugeot. The company operates extensive facilities for mechanical engineering and automobile component production as part of the THACO Group.

ACSCO Products provides custom manufacturing services to the Original Equipment (OE) world. With decades of experience, the company offers a wide range of manufacturing capabilities. They specialize in producing tailored components and assemblies, serving automotive and diverse industrial sectors by meeting specific OEM requirements.

Piedmont, AL

Based in Piedmont, AL, Bostrom Seating is an American manufacturer of automotive seating, established in 1935. The company specializes in producing high-quality truck seats, offering models like Wide Ride+, Pro Ride, Patriot SD, and T-Series. Bostrom also provides integrated suspension systems, primarily serving the North American truck market.

Commuter Van Conversions and More manufactures premium seating systems and complete seat kits for full-size vans, including Sprinter and Ford Transit models. They specialize in safe, comfortable, and stylish automotive seating solutions, with products certified to FMVSS and DOT standards.

Clair Shores, MI

Fisher Dynamics designs, engineers, and manufactures safety-critical vehicle seating systems and mechanisms. The company specializes in innovative seat structures and various services, including research and development, prototyping, metal forming, laser welding, and assembly, serving auto manufacturers from concept to completion.

Rancho Cucamonga, CA

Based in Rancho Cucamonga, CA, Glide Engineering, Inc. manufactures quality seat frames for custom cars, street rods, and trucks. The company specializes in innovative designs featuring no-sag springs and adjustable backs. They offer a lifetime warranty on all seat frames, ensuring a perfect fit.

Chelsea, MI

Based in Chelsea, MI, Hatch Stamping Company provides precision metal stamping services, including tool & die, wire & tubular services, assembly, and welding. They specialize in complex metal stampings for automotive seating applications such as seat pan assemblies, risers, seat frames, recliner rings, guide rails, and tethers.

National Seating manufactures heavy-duty seating solutions for a range of commercial vehicles. They specialize in producing durable and comfortable seats for motor coaches, school buses, and truck fleets, meeting the demands of industrial and public transportation sectors.

Frankfort, IN

Based in Frankfort, IN, NHK Seating manufactures high-quality automotive seating for original equipment manufacturers (OEMs). They provide reliable solutions for new vehicle production plants and model lines, focusing on cost-efficiency, quality, and timely delivery. The company directly serves the automotive industry.

Schaumburg, IL

Pipe Processing Technical Institute (PPTI), based in Schaumburg, IL, specializes in high-precision pipe and tube fabrication. They manufacture automotive seat frames, cabin frames, hydraulic piping, and exhaust piping. Capabilities encompass various pipe bending techniques, cutting, welding, and custom tooling fabrication for industrial applications.

Temecula, CA

Based in Temecula, CA, PRP Seats manufactures custom suspension seats, harnesses, and storage solutions for various automotive applications. The company focuses on comfort, safety, and performance, providing specialized seating and accessories for vehicle enthusiasts and custom builds.

Roseville, MI

RCO Engineering, based in Roseville, MI, manufactures automotive seating, offering complete design, engineering, and testing services. Certified with IATF 16949:2016 and leveraging seating expertise since 1973, they provide rapid prototyping and low-volume production using molded foam, cut & sew, and injection molding.

Sears Seating is a manufacturer specializing in suspension seating systems for the automotive industry. The company produces durable and ergonomic seating solutions primarily for the on-the-road truck markets, leveraging its expertise to develop high-quality products for commercial vehicles. They are actively seeking new opportunities within the sector.

Tanner, AL

Based in Tanner, AL, Shape Corp. is a global engineering and manufacturing company. They provide tailored solutions using diverse materials including steel, aluminum, injection molded plastics, and composites. Shape manufactures components for automotive seating, focusing on advanced development to enhance performance and reduce mass.

Phoenix, AZ

Based in Phoenix, AZ, Fesler USA manufactures handcrafted custom automotive seats tailored to customer specifications using premium materials. The company also produces a wide range of interior parts for vehicle builds, including door panels, dashes, consoles, headliners, and carpet kits.

Corona, CA

TMI Molded Foam Technologies, Inc., based in Corona, CA, manufactures advanced molded foam solutions. As an OEM/Tier 1 production facility, they offer in-house design, engineering, and custom tooling for foam components. Services include CNC cutting and sewing, serving the automotive, motorcycle, and transportation seating industries.

Toledo, OH

Grammer Americas manufactures advanced seating solutions primarily for commercial and off-road vehicles. They provide durable, comfortable seats for agriculture, construction, material handling, and truck applications. The company also supplies headrests, armrests, center consoles, and other high-quality interior components for the broader automotive segment.

Troy, MI

The Woodbridge Group, based in Troy, MI, specializes in automotive seating system solutions. They focus on comfort, lightweighting, and craftsmanship, providing expertise in structural integrity, utility management, acoustics, and low VOC. The company delivers complete seating systems, modules, and materials to a diversified customer base.

Novi, MI

Yanfeng is a global automotive supplier providing comprehensive seating systems and components for vehicle manufacturers. Headquartered in Novi, MI for North America, the company also delivers innovative solutions for automotive interiors, exteriors, safety, and cockpit electronics, focusing on integrated, smart cabin designs.

Becker Automotive Design, Inc. produces custom, luxury automotive seating in-house, focusing on advanced comfort and ergonomic support. They manufacture seating for high-end vehicle conversions, including Mercedes-Benz Sprinter JetVan® and armored Cadillac Escalade ESV, serving a discerning clientele.

Plainwell, MI

Based in Plainwell, MI, Preferred Plastics is an ISO 9001:2000-certified custom plastic extruder. The company specializes in producing rigid, flexible, and co-extruded plastic products, including various types of extruded tubing. They serve manufacturers requiring precise plastic components.

Pomona, CA

Based in Pomona, CA, JMG Systems LLC manufactures a diverse range of automotive seating solutions. They provide captain chairs, reclining bench seats, and modular seating options specifically designed to meet the unique needs of vans and other vehicles, offering tailored seating for various applications.

Montebello, CA

Katzkin manufactures custom automotive leather upholstery and seat covers. They design and craft these premium products for various vehicles, focusing on luxury and personalized style. With a network of over 1000 authorized installers, they transform automotive interiors across the United States.

Lear Corporation specializes in the engineering, manufacturing, and craftsmanship of luxury and performance automotive seating systems. The company provides complete seating solutions, leveraging its global manufacturing capabilities to serve the automotive industry.

Phoenix, AZ

Based in Phoenix, AZ, Snowden Custom Seats manufactures custom bench and bucket seats for the automotive aftermarket. The company specializes in bespoke seating solutions for classic trucks, offering swatches, lead time checks, and online ordering for various models like the Chevy C-10.

Sparco USA specializes in the design and engineering of advanced sport seats for automotive applications. The company develops high-performance seating solutions, including innovative adjustable carbon fiber designs. Sparco USA focuses on delivering sophisticated and cutting-edge automotive seating technology.

Tachi-S Americas is a global automotive seat manufacturer with over 64 years of experience. They provide high-quality, comfortable, and safe seating systems for OEMs, offering comprehensive services from design, prototyping, and testing to mass production of complete automotive seats and components.

Corona, CA

Based in Corona, CA, TMI Products manufactures high-quality automotive interior components, specializing in seating solutions. They produce custom seat covers, foam, and complete seating for vintage and modern vehicles. With over 40 years of experience, TMI also offers comprehensive interior solutions, including door panels and headliners.

Erlanger, KY

Based in Erlanger, KY, Toyota Boshoku Corporation is a global automotive interior system supplier. The company specializes in the design and manufacture of automotive seating, including advanced one-motor power seats, and other interior components. They provide comprehensive solutions for automotive manufacturers with their own facilities and workforce in the United States.

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How to Choose a Company

  • Verify the manufacturer holds current IATF 16949 certification with a strong track record of successful PPAP submissions, especially critical for high-volume OEM programs, ensuring robust quality control and process discipline.
  • Assess their in-house capabilities for critical processes like automated foam pouring, precise cut-and-sew operations for complex trim covers, and robust mechanism integration (e.g., recliner, track, height adjusters) to avoid multiple sub-tier hand-offs.
  • Confirm their experience and testing facilities for regulatory compliance, specifically FMVSS standards (e.g., 201, 202, 207, 208, 209, 210) for the US market, and ECE R17 for European applications, demonstrating proven crashworthiness and occupant restraint expertise.
  • Evaluate their logistical maturity and proximity to your final assembly plant for Just-in-Sequence (JIS) delivery capabilities, including their ability to manage complex sequencing and returnable dunnage for seat systems.
  • Examine their engineering depth in Advanced Product Quality Planning (APQP) and Design for Manufacturability (DFM) specifically for seating components, looking for collaborative early involvement that can prevent costly redesigns during DV (Design Verification) or PV (Production Validation) phases.
  • Beware of suppliers with overly aggressive tooling amortization schedules or those who are unwilling to provide transparency on tooling ownership. A common red flag is a low piece price that heavily front-loads or obscures tooling costs, creating lock-in and potential issues later in the program.

Supplier Types at a Glance

TypeBest ForTypical MOQ
Full System Integrator (Tier 1)High-volume OEM programs requiring complete seat assembly, complex sub-system integration (OCS, HVH), and JIT/JIS delivery.50,000+ units/year
Soft Trim & Foam SpecialistSourcing custom cut-and-sew covers, precision foam cushions, or specialized trim components. Ideal for design flexibility or unique material needs.500 - 10,000 units/year
Low-Volume & Specialty Seating ManufacturerNiche vehicle programs, aftermarket seating, prototyping, or highly customized interior applications with unique design and material requirements.100 - 5,000 units/year

Frequently Asked Questions

How do automotive seating manufacturers ensure compliance with FMVSS crash safety standards?

Reputable manufacturers integrate FMVSS compliance testing, particularly for standards like FMVSS 201 (Occupant Protection), 202 (Head Restraints), and 208 (Occupant Crash Protection) early in their APQP process. This involves extensive simulation (FEA), sled testing, and full vehicle crash testing, often in collaboration with the OEM, using validated test bucks and dummies to verify structural integrity, energy absorption, and restraint system effectiveness. They will have documented test procedures and data traceability for all compliant components.

What is the typical lead time for new automotive seat program tooling and production readiness?

For a full automotive seat system, lead times can vary significantly. Tooling for foam molds, trim dies, and seat frame stamping can take 16-24 weeks alone, followed by extensive DV and PV testing. The entire program, from design freeze to SOP (Start of Production), often spans 18-36 months, depending on complexity, design changes, and the maturity of the supplier's APQP process. Buyers should anticipate longer cycles for highly innovative or technically challenging designs.

Should I source individual seating components (e.g., foam, trim covers, mechanisms) or a complete seat system from a Tier 1 manufacturer?

For startups or low-volume projects with specific design control, sourcing individual components (e.g., from a specialized cut-and-sew shop for trim or a foam pourer for cushions) can offer flexibility. However, for higher volumes and OEM applications, a full-service Tier 1 seat manufacturer is almost always preferred. They manage the integration, system-level testing (FMVSS, NVH, durability), and complex JIT/JIS logistics, significantly reducing the buyer's supply chain complexity and risk.

How important is a supplier's IATF 16949 certification for automotive seating production?

IATF 16949 certification is absolutely critical and often a non-negotiable requirement for OEM automotive seating programs. It signifies a robust quality management system specifically designed for the automotive industry, ensuring consistent product quality, defect prevention, and reduction of waste. Without it, manufacturers typically cannot bid on Tier 1 contracts, as it’s the foundation for APQP, PPAP, FMEA, and control plan adherence, all vital for long-term, high-volume production.

What challenges are unique to managing JIT (Just-in-Time) and JIS (Just-in-Sequence) delivery for automotive seats?

Managing JIT/JIS for automotive seats is exceptionally complex due to the size, variety, and sequence specificity of seat modules. Each seat delivered must match the exact vehicle on the assembly line, down to trim color, feature options (e.g., heating, cooling, power adjusters), and airbag configurations. Challenges include coordinating intricate build-of-materials, managing a vast array of SKUs, ensuring real-time communication with the OEM's assembly line, and having robust contingency plans for potential disruptions in logistics or production, as any delay can halt vehicle assembly.

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