Are you tired of settling for subpar gaskets that just don’t fit your needs? In the world of manufacturing, the quality of your gaskets can make or break your projects. That’s why it’s crucial to compare the top custom molded gasket factories in China. By knowing the best options available, you can ensure superior quality, cost-effectiveness, and timely delivery for your business. Ready to discover which factories stand out from the rest? Join us as we dive into a comprehensive comparison that will help you make informed decisions for your gasket needs!

Best Custom Molded Rubber Parts Manufacturer in China – WINNERS RUBBER

Product Details: Custom Molded Rubber Parts, Standard Molded Rubber Parts, Extruded Rubber Profiles, Custom Injection Plastic Parts

Technical Parameters:
– ISO 9001:2015 compliant
– IATF 16949:2016 compliant

Application Scenarios:
– Automotive industry
– Manufacturing industry

Pros:
– High-quality manufacturing
– Wide variety of products

Cons:
– Limited information on specific product dimensions
– Potentially longer lead times for custom orders

EPDM Rubber Gaskets and EPDM Rubber Seals | China OEM Supplier

Product Details: Custom ethylene propylene diene terpolymer (EPDM) rubber gaskets and seals. Available in various shapes, including extruded and molded parts, dense and sponge rubber, with or without adhesive backing, and with various features like top/side bulbs and metal cores. Also offers other rubber products like weatherstrips, washers, grommets, and more.

Technical Parameters:
– Temperature range: -40° to 120°C
– Hardness range: 55 to 85 (standard: 70)
– Standard color: black
– Chemical resistance: Excellent
– Water steam resistance: Excellent
– Weather resistance: Excellent
– Heat resistance: Excellent
– Cold resistance: Good to excellent
– Abrasion resistance: Good to excellent
– Dynamic resistance: Good to excellent
– Set resistance: Good to excellent
– Tear resistance: Good to excellent
– Tensile strength: Good to excellent
– Acid resistance: Good
– Electrical properties: Good
– Impermeability: Fair
– Flame resistance: Poor
– Oil resistance: Poor
– Ozone resistance: Good to Excellent

Application Scenarios:
– Automotive OEMs
– Heavy Truck
– Heavy Equipment Cab
– RV industry
– Bus and Coach
– Machinery Industry
– Marine
– Truck Bodies
– Building & Construction
– Industrial Enclosures
– Shipping Container
– Rail and Mass Transit Industry
– Medical
– Telecommunications
– Beverage
– Electronics

Pros:
– High-quality and reliable
– Meets or exceeds application requirements
– Wide range of shapes and cost-effective production options
– Limited production waste
– 30 years of experience
– IATF 16949:2016 certified
– Custom manufacturing from blueprints or reverse engineering
– On-time and on-budget delivery

Cons:
– Poor flame resistance
– Poor oil resistance
– Not for use with solvents or aromatic hydrocarbons

Custom molded

custom rubber components, custom molded rubber components, custom …

Product Details: Custom rubber components including gaskets, seals, molded products, and bonding solutions.

Technical Parameters:
– ISO 9001:2015 certified
– 25+ years of experience

Application Scenarios:
– Automotive industry
– Industrial machinery

Pros:
– High-quality materials
– Competitive pricing

Cons:
– Limited product range
– Potentially longer lead times

China OEM Molded Rubber Products & EPDM Parts Suppliers Factories

Product Details: Custom OEM molded rubber products & parts, including rubber seals, gaskets, bellows, anti-vibration grommets, manifold grommets, molded seals, panel grommets, refrigeration compressor grommets, rubber caps, plugs, bushings, vibration mounts, bumpers, washers, and tubes. Also offers EPDM rubber extrusions, dense rubber extrusions, EPDM rubber gaskets, vulcanized frames and rings, EPDM edge protector strips, EPDM rubber profiles, sponge rubber extrusions, sponge half round profiles, D-shaped rubber seals, dual durometer seals, trim seals, trim seals with top bulb, rubber push-on seals, PVC edge trim U-channel, universal weatherstrip car door seals, closed cell sponge rubber profiles, flame retardant rubber seals, TPV extrusions, silicone rubber

extrusions, hose guard spiral wraps, rubber U channels, rubber glazing seals, rubber window seals, extruded rubber shapes, RV door & window seals, cellular round profiles, self-adhesive sponge extrusion, rubber trim for edge protection, rubber edging edge trim seal, foam rubber seals, flame retardant gaskets, solid rubber profiles, door seal extrusions, and rubber extrusion profiles. Molded rubber products include rubber washers and spacers, silicone rubber plugs, stoppers, and caps, wiring harness grommets, rubber pedal pads, rubber bellows and convoluted boots, and restoration rubber parts.

Technical Parameters:
– Tensile strength
– Elongation
– Compression set
– Tear strength
– Ozone Resistance
– Bond strength
– Specific gravity
– Shore A Durometer (e.g., 55 Shore A, 80+/-5 Shore A)

Application Scenarios:
– Automotive OEMs
– Heavy truck
– Heavy equipment cab
– RV industry
– Bus and coach
– Machinery industry
– Marine
– Truck bodies
– Building & construction
– Industrial enclosures
– Shipping container
– Rail and mass transit industry
– Food processing
– Medical
– Pharmaceutical operations
– Outdoor equipment

Pros:
– Creative problem solver
– 30 years of experience
– IATF 16949:2016 certified
– Leading provider of EPDM sealing solutions
– Custom injection molding process and state-of-the-art technology
– High precision, consistency, and design complexity in injection molding
– Lowest tool cost, fastest lead times, easiest prototyping in compression molding
– Accommodates high-volume runs

Cons:
– EPDM vulnerable to oils, aromatic hydrocarbons, and petroleum products
– Silicone rubber vulnerable to grease/oil, fuel, solvents, abrasion, and tearing
– Nitrile has poor resistance to chlorinated hydrocarbons and ketones
– Compression molding limited in precision and complexity
– Injection molding high initial and long-term equipment investment costs

Custom Molded Silicone Rubber Gaskets – China Manufacturer

Product Details: Custom molded silicone rubber gaskets from Tenchy, designed for high-quality and durable sealing applications.

Technical Parameters:
– Manufacturing Process: Compression Molding
– Material: Pure Silicone
– Size: Customized
– Hardness: 0-90 Shore A
– Temperature Resistance: -60℃ to 200℃
– Standards: FDA, LFGB, UL, ROHS, REACH

Application Scenarios:
– Automotive: Engine components, fluid systems, lighting systems.
– Aerospace: Sealing applications in extreme temperatures and pressures.
– Electronics: Environmental protection for delicate electronic components.
– Medical Devices: Biocompatible seals for medical equipment and devices.
– Food & Beverage: FDA-compliant seals for food processing and packaging equipment…
– Industrial Equipment: Durable seals for pumps, valves, and other machinery.

Pros:
– Food grade, odorless, and inert.
– Wide range of working temperatures with stable physical properties.

Cons:
– Minimum order quantity may apply.
– Special tools may be required for installation of special-shaped products.

China Customized Custom Molded Gaskets Manufacturers Suppliers Factory …

Product Details: Custom Molded Gaskets made from rubber, silicone, fluororubber, nitrile rubber, EPDM, etc.

Technical Parameters:
– Hardness: 30 to 90 Shore A, customized according to specific application require…
– Tensile strength: 5 MPa to 25 MPa, depending on the material used

Application Scenarios:
– Automotive industry for sealing exhaust systems, engines, and transmissions
– Aerospace field for sealing applications in aircraft and spacecraft

Pros:
– Good chemical resistance and high temperature resistance
– Excellent sealing performance in harsh working environments

Cons:
– Service life depends on materials and operating conditions
– Custom production may lead to longer lead times

Custom Molded Gaskets | Automated Gasket Corp

Product Details: Custom molded rubber gaskets fabricated to specified requirements, providing superior sealing capabilities for high-pressure applications.

Technical Parameters:
– Materials: Silicone, Nitrile, Natural Rubber, Viton, EPDM, Neoprene
– Manufacturing Process: Injection molding

Application Scenarios:
– Automotive applications such as engines and transmissions
– Medical devices and components like catheters and IV tubing

Pros:
– High precision and accuracy with tight tolerances
– Cost-effective compared to machined parts

Cons:
– Limited to specific material properties
– Potential for longer lead times in custom orders

Custom Gasket Production & Prototyping | Expert Gasket & Seal

Product Details: Custom designed gaskets fabricated to fit unique sizes, materials, and needs.

Technical Parameters:
– .002” to 1” thickness depending on material and part geometry
– Tight RMA Class 1 tolerances

Application Scenarios:
– Prototype gaskets for custom designs
– Production of custom molded rubber parts

Pros:
– No tooling cost required
– Fast turnaround time on production

Cons:
– Mass-produced gaskets rarely fit unique needs
– Potential limitations based on material availability

Custom Gaskets: Waterjet Cut, Die Cut, Molded Custom Gaskets …

Product Details: Custom gaskets fabricated to customer specifications using various manufacturing processes including molding, die cutting, waterjet cutting, and adhesive lamination.

Technical Parameters:
– Materials: Silicone, PORON® Urethane Foam, Electrically Conductive Rubber, Therm…
– Manufacturing Processes: Waterjet cutting, die cutting, flash cutting, molding

Application Scenarios:
– Electronics and Electrical applications
– Medical diagnostics devices

Pros:
– Fast turnaround and low-cost design iterations with waterjet cutting
– Wide range of materials and custom geometries available

Cons:
– Higher precision gaskets may require more expensive cutting processes
– Some materials may have longer cycle times in manufacturing

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Comparison Table

Company	Product Details	Pros	Cons	Website
Best Custom Molded Rubber Parts Manufacturer in China – WINNERS RUBBER	Custom Molded Rubber Parts, Standard Molded Rubber Parts, Extruded Rubber Profiles, Custom Injection Plastic Parts	– High-quality manufacturing – Wide variety of products	– Limited information on specific product dimensions – Potentially longer lead times for custom orders	winnersrubber.com
EPDM Rubber Gaskets and EPDM Rubber Seals	China OEM Supplier	Custom ethylene propylene diene terpolymer (EPDM) rubber gaskets and seals. Available in various shapes, including extruded and molded parts, dense…	– High-quality and reliable – Meets or exceeds application requirements – Wide range of shapes and cost-effective production options – Limited product…	– Poor flame resistance – Poor oil resistance – Not for use with solvents or aromatic hydrocarbons
Custom molded				www.anlintech.com
custom rubber components, custom molded rubber components, custom …	Custom rubber components including gaskets, seals, molded products, and bonding solutions.	– High-quality materials – Competitive pricing	– Limited product range – Potentially longer lead times	www.evergreenrubber.com
China OEM Molded Rubber Products & EPDM Parts Suppliers Factories	Custom OEM molded rubber products & parts, including rubber seals, gaskets, bellows, anti-vibration grommets, manifold grommets, molded seals, panel g…	– Creative problem solver – 30 years of experience – IATF 16949:2016 certified – Leading provider of EPDM sealing solutions – Custom injection molding…	– EPDM vulnerable to oils, aromatic hydrocarbons, and petroleum products – Silicone rubber vulnerable to grease/oil, fuel, solvents, abrasion, and tea…	www.shidarubber.com
Custom Molded Silicone Rubber Gaskets – China Manufacturer	Custom molded silicone rubber gaskets from Tenchy, designed for high-quality and durable sealing applications.	– Food grade, odorless, and inert. – Wide range of working temperatures with stable physical properties.	– Minimum order quantity may apply. – Special tools may be required for installation of special-shaped products.	www.tenchy.cn
China Customized Custom Molded Gaskets Manufacturers Suppliers Factory …	Custom Molded Gaskets made from rubber, silicone, fluororubber, nitrile rubber, EPDM, etc.	– Good chemical resistance and high temperature resistance – Excellent sealing performance in harsh working environments	– Service life depends on materials and operating conditions – Custom production may lead to longer lead times	www.lindeseals.com
Custom Molded Gaskets	Automated Gasket Corp	Custom molded rubber gaskets fabricated to specified requirements, providing superior sealing capabilities for high-pressure applications.	– High precision and accuracy with tight tolerances – Cost-effective compared to machined parts	– Limited to specific material properties – Potential for longer lead times in custom orders
Custom Gasket Production & Prototyping	Expert Gasket & Seal	Custom designed gaskets fabricated to fit unique sizes, materials, and needs.	– No tooling cost required – Fast turnaround time on production	– Mass-produced gaskets rarely fit unique needs – Potential limitations based on material availability
Custom Gaskets: Waterjet Cut, Die Cut, Molded Custom Gaskets …	Custom gaskets fabricated to customer specifications using various manufacturing processes including molding, die cutting, waterjet cutting, and adhes…	– Fast turnaround and low-cost design iterations with waterjet cutting – Wide range of materials and custom geometries available	– Higher precision gaskets may require more expensive cutting processes – Some materials may have longer cycle times in manufacturing	www.stockwell.com

Frequently Asked Questions (FAQs)

What are custom molded gaskets?

Custom molded gaskets are specialized seals made from various materials to fit specific applications. They are designed to prevent leaks and ensure a tight seal between two surfaces. Factories in China often use advanced molding techniques to create gaskets tailored to your unique requirements.

Why should I choose a factory in China for my gaskets?

Choosing a factory in China can offer significant cost savings due to lower labor and material costs. Additionally, many Chinese manufacturers have advanced technology and experience in producing high-quality custom molded gaskets, ensuring you receive a reliable product.

What materials are commonly used for custom molded gaskets?

Common materials include rubber, silicone, foam, and various plastics. The choice of material depends on the application, temperature, and pressure requirements. A good factory will help you select the best material for your specific needs.

How long does it take to produce custom molded gaskets?

Production time can vary based on complexity and order size, but typically, it takes a few weeks from design approval to delivery. Communicating your timeline with the factory can help ensure they meet your deadlines.

What is the minimum order quantity for custom molded gaskets?

Minimum order quantities (MOQs) can vary by factory, but many will accept orders as low as 100 pieces. It’s best to discuss your needs with the manufacturer to find a solution that works for both parties.