The Top 30 Plastic Gear Manufacturers

If you’re looking for information on plastic gear manufacturers, look no further – this article will provide all the details you need to know.

Plastic gears play a crucial role in the smooth operation of various industries, ranging from automobiles to medical devices. However, finding the right plastic gear manufacturer can be a challenging task due to their varying levels of expertise and quality.

Whether you are an engineer looking for high-precision gears or an entrepreneur in need of durable plastic components, understanding the market and its key players is essential to ensure successful product development. In this blog post, we will explore the top plastic gear manufacturers and guide you through choosing the right partner for your project needs.

What You Will Learn

Miller Plastics, Inc

Facebook page: Facebook

Services and products:

  • Custom-made replacement plastic gears
  • Plastic drive gears
  • Machining and fabrication of components
  • Reverse engineering and reproduction of replacement plastic gears
  • Diameters ranging from .5″ to 72″

Miller Plastic Products is an industry-leading plastic gear manufacturer, renowned for custom-made, long-lasting and corrosion-resistant plastic gears. With extensive expertise in machining and fabricating gear components of various diameters, Miller Plastics can efficiently provide replacement plastic gears that fit flawlessly within a customer’s existing machinery system- saving them time and effort to locate proper replacements elsewhere.

SDP/SI (Stock Drive Products/Sterling Instrument)

SDP/SI (Stock Drive Products/Sterling Instrument) Plastic Gear Manufacturer

Contact phone: (800) 819-8900

Facebook page: Facebook

Services and products:

  • AS 9100 certified precision gear manufacturing
  • Custom plastic gear production
  • Bevel gear production
  • Spur gear production
  • Large inventory of off-the-shelf plastic gears available for immediate shipment worldwide

SDP/SI is a leading manufacturer of plastic gears with AS 9100 certification. Their expertise lies in producing custom precision gears, bevel gears, and spur gears as per the client’s specifications.

They also offer ready-to-ship off-the-shelf products that are available for overnight worldwide shipment.

KHK Gear Manufacturer

KHK Gear Manufacturer


Services and products:

  • Spur Gears
  • Worm Gears
  • Bevel Gears
  • Gear Rack
  • Helical Gears

This plastic gear manufacturer offers a variety of gear types such as spur, worm, and helical gears. They use engineering plastics like POM and MC Nylon to create lightweight and rust-proof gears that can be produced at low cost with injection molding.

While plastic gears may have limitations in terms of strength and temperature resistance, this company ensures they meet stringent standards for performance and durability.


igus® Plastic Gear Manufacturer

Contact phone: (202) 305-2617

Services and products:

  • iglide® plastic gears for dry-running, maintenance-free operation
  • Low friction, lightweight, and resistant to dirt, dust, corrosion, and chemicals
  • iglide® bevel gears, spur gears, and gear racks
  • Customized gears using iglide® 3D printing materials and in-house SLS print service
  • Other custom production methods available.

Igus® is a plastic gear manufacturer that provides high-quality and innovative solutions for mechanical gears. Their iglide® plastic gears are tribologically-optimized, maintenance-free and resistant to wear, dirt, dust, corrosion and chemicals.

They also offer customized 3D-printed gears with complex geometries that have three times more abrasion resistance than conventional printing materials.

Molded Devices, Inc

Contact phone: (800) 852-1472

Facebook page: Facebook

Services and products:

  • Design and manufacturing of plastic gears according to specific standards
  • Mechanical performance, mesh analysis, and material selection
  • Optimization for stress, fatigue, thermal, and humidity expansion
  • High precision standards and custom gear tooth profiles for various types of gears
  • Production of plastic gears for medical devices, aerospace and defense, industrial, and energy production settings.

Molded Devices, Inc. Is a leading plastic gear manufacturer with top-notch capabilities in designing and manufacturing high-performance gears for medical devices, aerospace and defense, industrial, and energy production settings.

They offer advanced optimization techniques along with custom gear tooth profiles to ensure precision, efficiency, and durability for their customers. Their products are widely used in numerous applications like medical robotic equipment, laparoscopic surgery equipment etc., making them a trusted solution provider in the industry.

YEH DER Plastic Gears Manufacturer

YEH DER Plastic Gears Manufacturer Plastic Gear Manufacturer

Services and products:

  • Plastic worm gears
  • Helical gears
  • Pinion gears
  • Plastic spur gears
  • Plastic bevel gears

Yeh Der Gear Manufacturer is a trusted and reliable company that specializes in the design and manufacturing of plastic gears, including worm gears, helical gears, pinion gears, spur gears, bevel gears and more. With ISO certifications and state-of-the-art equipment for quality control and testing, their engineering staff are dedicated to offering continuous improvement to meet all customers’ needs.

Custom-made products according to customer’s designs are also welcome.

AmTech International

AmTech International


Facebook page: Facebook

Services and products:

  • Manufacturing of plastic gears
  • Development of gears in newer materials such as plastics, powder metal, and bio-based substances
  • High-performance resins and long-fiber compounds for plastic gears
  • Transmission in washing machines
  • Valve actuators in fluid devices and other interior and exterior machinery components

This Plastic Gear Manufacturer specializes in producing plastic gears with innovative technologies. With years of expertise, they offer high-performance resins and long-fiber compounds that ensure the usage of plastic gears for applications beyond low-power transmissions such as valves, washing machines, and machinery components both inside and outside.

Reading Plastic – Gears Manufactured in USA

Contact phone: (610) 926-3245

Facebook page: Facebook

Services and products:

  • Precision machining of advanced engineering plastics and metal (brass, copper, aluminum and stainless steel)
  • Production of spur gears, helical gears, bevel and miter gears, and worm gears
  • Thorough ISO 9001:2015 certified inspection before shipping
  • Fast shipping within the USA, with rush production and delivery options available
  • Over three decades of experience in gear manufacturing

Reading Plastic is a trusted plastic gear manufacturer in the USA. With over three decades of experience, they offer precision machining and high quality standards for both metal and plastic gears.

They machine a variety of gears including spur, helical, bevel, miter and worm gears while providing fast shipping options.

Gleason Corporation

Gleason Corporation


Services and products:

  • Plastic gears for various applications
  • Custom plastic gear design and manufacturing
  • Plastic gear testing and analysis
  • Plastic gear prototyping
  • Plastic gear assembly and packaging

Gleason is a renowned manufacturer of plastic gears known for providing high-quality products that meet the needs of various industries. Their website offers a range of plastic gear products and services, making them an excellent choice for businesses looking for reliable and durable solutions.

Winzeler Gear

Contact phone: (708) 867-7971

Services and products:

  • Precision-molded plastic gears for automotive industry
  • Precision-molded plastic gears for off-road vehicles
  • Precision-molded plastic gears for lawn & garden equipment
  • Precision-molded plastic gears for office automation
  • Collaborative approach towards gear design from the first concept phase

Winzeler Gear is an industry-leading plastic gear manufacturer that creates precision-molded gear systems for various industries including automotive, off-road, lawn & garden, and office automation. With a collaborative approach towards design and utilization of scientific molding techniques, they ensure the production of high-quality gears at a minimum price with high material integrity.

Performance Gear Systems

Services and products:

  • High precision plastic gears
  • Electro-mechanical actuators
  • Custom solutions for gear system design and manufacturing
  • Overmolds
  • Complete housing systems

Performance Gear Systems is a world leader in the design, engineering, and manufacturing of high precision plastic gears and electro-mechanical actuators. With over twenty years of experience working with clients worldwide, Performance Gear Systems offers customized solutions for any gear system design and manufacturing requirement.

Their state-of-the-art facility combines all aspects of engineering, prototyping, tooling, and manufacturing to provide efficient and comprehensive service.

Enplas Corporation


Services and products:

  • Precision custom solutions engineered to specific needs
  • Custom plastic gears designed and manufactured for specific challenges
  • State-of-the-art modeling technology and data-based scientific analysis of gear performance
  • Deep experience in plastic materials and manufacturing
  • World-class manufacturing and QA processes to ensure reliable quality gears

Enplas is a precision custom gear manufacturer with over 60 years of expertise. They offer unique solutions based on their empirical material and performance database, simulation technology, and state-of-the-art modeling techniques.

Their commitment to quality and customer satisfaction makes them the top choice for durable, high-performing gears tailored to your specific needs.

Kore Industries

Services and products:

  • Plastic gears for various industries such as electric cars, e-drives, consumer electronics, medical devices, robots, and industrial products
  • Capability to handle gear precision of up to AGMA 8 or DIN 8
  • Pre-production stage collaboration with customers to discuss design and identify problems
  • Design engineering team to perform appropriate DFM and mold-flow analysis prior to build
  • Gear quality control

Kore Industries is a trusted plastic gear manufacturer with extensive experience in producing high-quality gears for various industries including electric cars, consumer electronics, medical devices, robots and industrial products. Their Gear Engineering Team works closely with clients to provide precision gears of up to AGMA 8 or DIN 8 standards while their Design Engineering Team conducts thorough analysis before production to ensure delivery of the highest standards.

Kore Industries ensures quality control through meticulous testing and inspection procedures.

BNL Bearings

Services and products:

  • Integrated Plastic Bearings
  • Plastic Gears
  • Sealed Bearings
  • Plastic Ball Splines & Cages
  • Plastic Thrust Bearings

BNL is a leading plastic gear manufacturer that specializes in designing and manufacturing custom bearing solutions for various industries. They offer an extensive range of plastic gears, geared bearings, and other high-quality products that are designed to increase operational efficiency and offer better control of movement and power usage.

ASA Engineering and Trading Services

Contact phone: (773) 841-3474

Facebook page: Facebook

Services and products:

  • Custom plastic gears
  • Internal gears
  • Herringbone gears
  • Hypoid gears
  • Helical gears

Asar Engineering Pvt. Ltd is a leading Plastic Gear Manufacturer in Mumbai, India.

They specialize in providing high-quality plastic gears including Internal Gear, Herringbone Gear, Hypoid Gear, Helical Gear and more that are widely used across various industries worldwide due to their many advantages over metal gears such as light weight and rust resistance. If you require any type of custom plastic gear, Asar Engineering Pvt.

Ltd is your go-to supplier!

PG Drive Industries

PG Drive Industries Plastic Gear Manufacturer

Contact phone: (773) 800-1016

Services and products:

  • Precision gear manufacturing
  • Custom plastic gear production
  • Engineering support for gear customization
  • Manufacture of various types of gears in different polymers
  • Production of plastic gears for various industries and applications

P.G DRIVE is a reputable and reliable manufacturer of precision plastic gears. They offer customization services to meet the unique requirements of their clients while providing numerous advantages of plastic gears over metal gears such as lightweight, rust-proofing, and quiet operation.

Their products are used in various industries including medical equipment, vending machines, toys, and office automation among others.

Global Electronic Services

Global Electronic Services Plastic Gear Manufacturer

Facebook page: Facebook

Services and products:

  • Plastic gears for various industries
  • Injection-molded parts made of acetal and nylon
  • Reinforced plastic gears with small amounts of carbon fiber
  • Self-lubricating plastic gears with less noise and inertia
  • Shock- and vibration-absorbent plastic gears for wet environments and food preparation

This plastic gear manufacturer has perfected the use of acetal and nylon in production, ensuring that stresses and torque on their injection-molded parts do not exceed the plastics’ abilities. By incorporating small amounts of carbon fiber into their gears, they offer an affordable solution to most businesses.

With noise reduction, less lubricant required and shock absorption properties; Plastic Gears are a safer and more efficient choice for manufacturing processes involving wet environments and food preparation.

Accudyn Products, Inc

Accudyn Products, Inc Plastic Gear Manufacturer

Facebook page: Facebook

Services and products:

  • Engineered injection molding for plastic gear needs
  • Precision fabrication to AGMA #10 standards
  • Over-molding of shafts, inserts, and magnets
  • Material selection using highly engineered resins
  • Prototyping to high volume production support

Accudyn is a highly technical plastic gear manufacturer that provides precision injection molding solutions for various needs, including gear housings and technical components. With over-molding expertise and the use of state-of-the-art inspection equipment, their engineering and manufacturing teams can support high volume production in adherence to AGMA #10 standards without compromising quality or value.

Pro Gearsive Solutions Pvt. Ltd

Pro Gearsive Solutions Pvt. Ltd Plastic Gear Manufacturer

Services and products:

  • Plastic gears in various types (spur, helical, worm)
  • Minimum order quantity of 1 piece
  • Light duty application
  • Diameter range of 15 mm to 600 mm
  • Made in India with a production capacity of 10,000 per month

This plastic gear manufacturer based in India offers a range of plastic and nylon gears suitable for light duty applications such as toys, motors, and more. With a monthly production capacity of 10,000 units and delivery time of 3-7 business days, they provide efficient service to their customers while adhering to strict packaging standards.

Ning E-plastics

Facebook page: Facebook

Services and products:

  • Factory supply customized plastic double spur gear
  • One stop procurement for plastic parts
  • Availability of free samples
  • Certification including ISO9001, SGS, Test Report, RoSH
  • 24 hours instant and comfortable customer service

Guangzhou Ning E-plastics Co.Ltd is a leading manufacturer and supplier of a broad range of plastic products, including sheets, tubes, rods, gears, pulleys and more. With ISO9001 certification and 24/7 customer service support, we offer high-quality custom products for one-stop procurement that are suitable for various industries.


Facebook page: Facebook

Services and products:

  • High quality plastic gears made from approved raw materials and international quality standards
  • RoHS compliance for environmentally friendly production
  • Corrosion-resistant seals for longer service life
  • Customizable size and shape options for gears
  • Optional materials including POM, ABS, PA66, PVC, and PEEK

This plastic gear manufacturer produces high quality and RoHS compliant plastic gears made from top-notch raw materials. Their seals offer excellent corrosion resistance, ensuring a long service life and are used across various industrial applications.

Customers can easily place an inquiry or order by adding the products to their shopping cart or directly contacting them via the icon in the lower right corner.

Plastmass Group

Services and products:

  • Plastic gears with high breaking strength and load capacity
  • Long-lasting gears made with ZEDEX engineering and high performance plastics
  • Gears with extreme mechanical strength and high temperature resistance
  • Gears with very good sliding properties and high wear resistance without lubrication
  • In-house testing and certification of finished parts with ISO 9001:2015 certified quality management.

ZEDEX is a highly reputable plastic gear manufacturer that specializes in producing durable and long-lasting gears suitable for various industries. Their plastic gears are made of high-performance materials, which make them break-proof, resistant to high temperatures, chemicals, and liquids while requiring no lubrication.

They offer a wide range of gear types that meet the highest demands in different sectors with an unparalleled level of accuracy thanks to their quality management system certified under ISO 9001:2015.

MCG (Mitsubishi Chemical Advanced Materials)

MCG (Mitsubishi Chemical Advanced Materials) Plastic Gear Manufacturer

Facebook page: Facebook

Services and products:

  • Advanced thermoplastic materials for slip-resistant, mechanically strong, and impact-resistant gears
  • High-performance plastic gear materials with corrosion resistance, dimensional stability, noise abatement, and wear resistance
  • Support for customers in the design and manufacture of plastic gears for various applications
  • Alternative to steel gears for underwater applications prone to corrosion and where lubrication cannot be applied
  • Consideration of properties such as mechanical strength, resistance to moisture or chemicals, and wear resistance during gear material selection.

This plastic gear manufacturer provides advanced thermoplastic materials for slip-resistant, mechanically strong, and impact-resistant gears that deliver better performance and extended service life across applications. With a focus on high-performance plastic gear materials, they exhibit resistance to moisture or chemicals in the environment, wear-resistance, and corrosion resistance.

Customers can rely on their expertise in designing and manufacturing plastic gears for various applications such as saltwater submersion or power steering systems where traditional steel gears may not be suitable due to corrosion issues.

Johnston Plastics

Facebook page: Facebook

Services and products:

  • Corrosion resistant plastic gears
  • Flexible tubing made from various materials
  • Glazing, graphics, and guards made from different types of plastic
  • High-performance plastic materials like Celazole, FEP, and PEEK
  • Mechanical plastic products like Acetal sheets, Delrin AF, and Nylon.

This plastic gear manufacturer offers a wide range of products in multiple categories including Corrosion Resistant, Flexible Tubing, Glazing/Graphics/Guards, High Performance Materials and Mechanical. Their offerings encompass a variety of materials like PVC, polypropylene and polycarbonate to cater to different industry needs.

Cavity Mold Manufacturing Group

Cavity Mold Manufacturing Group Plastic Gear Manufacturer

Services and products:

  • Plastic gears for demanding applications
  • Injection molding process for complex plastic parts
  • High precision production for reproducible results
  • Use of advanced materials like nylon 66 and polyphenylene sulfide
  • Expertise in plastic gear manufacturing and design

This plastic gear manufacturer website is dedicated to producing high-quality plastic gears through advanced injection molding techniques. They utilize a range of materials and equipment to ensure precision and superior product performance, with an emphasis on reducing post-processing time for greater efficiency.

Their comprehensive article provides valuable insights into the factors that contribute to successful plastic gear manufacturing.

Boyan Manufacturing Solutions

Boyan Manufacturing Solutions Plastic Gear Manufacturer

Contact phone: (406) 992-2033

Services and products:

  • Manufacturing knowledge
  • Sourcing skills
  • Plastic gears for household appliances
  • Plastic gears for toys
  • Plastic gears for automobiles and robots

Boyan Manufacturing is a plastic gear manufacturer with extensive knowledge in design, manufacturing and material selection for precision components used in household appliances, toys, automobiles and robots. They source high quality materials and use advanced production techniques to ensure tight tolerances and superior performance.

Swadeshi Gears

Contact phone: (380) 563-5908

Services and products:

  • Small Gears
  • Precision Gears
  • Special Gears
  • Custom Gears
  • Toy Gears

This Plastic Gear Manufacturer in Okhla, New Delhi specializes in manufacturing precise and custom gears using a variety of materials like plastic, mild steel, brass steel and carbon steel. They offer an extensive range of products from small to special gears along with sintered bushes and structural parts that cater to industrial applications.

Euroshore Sdn Bhd

Services and products:

  • Polymer gears made of MC 901 material
  • Acetal/Delrin/POM gears
  • Nylon gears (helical gear, cogs, spur gears, gear wheels, bevel gear, sprockets gears, worm gear, small nylon gears, pinion gears, gear rack, rack and pinion gear)
  • HDPE gears
  • Tufnol gears

This plastic gear manufacturer offers a wide range of robust materials such as MC 901, Acetal/Delrin/POM, Nylon, HDPE and Tufnol for various types of gears including helical gear, cogs, sprocket gears. They also produce machined parts such as ball mill bearings & bushings and wear plates to cater to diverse industrial needs.

San Chia Precision

San Chia Precision

Contact phone: (202) 302-1515

Services and products:

  • Spur Gear
  • Helical Gear
  • Bevel Gear
  • Worm Gear
  • Plastic Parts

San Chia Precision Industry Co., Ltd. Is a well-established plastic gear manufacturer based in Taiwan.

They specialize in producing high-quality spur gears, helical gears, bevel gears, worm gears and other plastic parts. Their products are widely used across different industries and they consistently receive positive feedback from their customers.


Contact phone: (202) 306-2120

Services and products:

  • Gears made of plastics for industrial and manufacturing applications
  • Design flexibility for molding plastics into various shapes
  • Lightweight plastic gears that weigh 15-20% less than metals
  • Noise reduction and impact absorption qualities of plastic gears
  • Chemical and corrosion resistance, especially in wet environments

Polymershapes is a leading plastic gear manufacturer that offers a wide range of high-performance plastic materials suitable for industrial and manufacturing applications. Their plastics provide several advantages over traditional metal gears including design flexibility, weight reduction, noise reduction, chemical resistance, and impact absorption qualities.

Customers can rely on the expertise of Polymershapes to select the right materials for their gear components to ensure optimal performance and success in their respective industries.

Related reading: