Are you in the market for custom rubber rings and feeling overwhelmed by the options? You’re not alone! With countless factories in China, finding the right partner can be a daunting task. Understanding the top manufacturers is crucial, as it can significantly impact the quality and cost of your products. Imagine having access to the best options that not only meet your specifications but also enhance your brand’s reputation. Ready to simplify your search? Dive into our comprehensive comparison of the leading custom rubber rings factories in China and discover the perfect fit for your needs!
Custom Rubber Seals & O-rings Manufacturer | Haisun Rubber
Product Details: HAISUN manufactures precision O-rings such as NBR, HNBR, AMQ, FKMT, EDPM, ACM, and CR, and supplies standard O-ring parts and O-ring kits.
Technical Parameters:
– O-ring dimension accuracy tolerance up to 0.01mm
– Rubber seals accurate tolerance up to 0.02mm
Application Scenarios:
– Smartphones
– Automotive parts
Pros:
– High precision and quality control
– Wide range of materials and applications
Cons:
– Limited information on specific material properties
– Potentially higher cost for custom solutions
O-Rings, Rubber Seals – Best China Manufacturer & Supplier – Savvy
Product Details: High-Quality Rubber O-Rings manufactured by Savvy, available in various materials including NBR, FKM, and Silicone.
Technical Parameters:
– Temperature Range: -70°C to 220°C
– Standard Hardness: Shore A 60 – 90
Application Scenarios:
– Used in hydraulic and pneumatic transmission systems.
– Sealing applications for various fluids such as air, water, and oil.
Pros:
– Low manufacturing cost and convenient use.
– Self-sealing effect with no need for periodic adjustment.
Cons:
– Difficult to achieve zero leakage in dynamic seals.
– Improper use can lead to cutting, twisting, and breaking.
Custom Rubber Seals & O-Rings Manufacturer | HAISUN Rubber
Product Details: High-precision O-rings manufactured by Cixi Haisheng Rubber Products Co., Ltd. (HAISUN).
Technical Parameters:
– Registered capital: 15 million
– O-ring tolerance: ±0.01 mm
Application Scenarios:
– Smartphones
– Automotive parts
Pros:
– High production capacity: 50 million O-rings per day
– Advanced testing for rubber material properties
Cons:
– Limited information on specific material types
– Potential dependency on specific industries
Custom Rubber Products Manufacture
Product Details: Custom rubber products including O-Rings, X-Rings, Y-Rings, gaskets, and various rubber seals optimized for different applications.
Technical Parameters:
– Various rubber compounds available: EPDM, FKM, FVMQ, FFKM, AEM, ACM, Silicone, N…
– O-Rings can be supplied in sizes larger than 500mm and with lubricated coatings.
Application Scenarios:
– Automotive applications including cooling systems and fuel lines.
– Industrial applications such as oil and gas, food hygiene, and motion control.
Pros:
– Customized high-performance rubber solutions for harsh environments.
– Quick sample availability within 2 weeks and mass production within 4 weeks.
Cons:
– Limited information on specific performance metrics for each rubber type.
– Potential compatibility issues with certain chemicals not specified.
China O-Rings, X-Rings, Back Up Rings Suppliers and Manufacturers …
Product Details: O-rings, X-rings, Back Up Rings, NBR O-Rings, Encapsulated O-Rings, Custom Rubber Parts, O Ring Kits
Technical Parameters:
– Material: NBR, EPDM, Silicone, FKM
– Sizes: Standard and Metric
Application Scenarios:
– Automotive industry
– Medical equipment
Pros:
– High-quality molded rubber products
– Wide range of applications
Cons:
– Limited information on specific product performance
– Potential variations in material properties
China Rubber Rings Manufacturers, Suppliers, Factory – Customized …
Product Details: Customized rubber rings made in China, suitable for various applications.
Technical Parameters:
– Material: Silicone Rubber, NBR, EPDM
– Model NO.: Customized as per request
Application Scenarios:
– Automotive sealing applications
– Industrial machinery and equipment
Pros:
– High resistance to wear and aging
– Customizable sizes and materials
Cons:
– Potential for limited availability based on specifications
– May require specific manufacturing lead times
Custom O-ring Manufacturer and Wholesale Supplier – Hongju
Product Details: Custom O-rings and high-temperature O-ring seals manufactured by Hongju, suitable for engines, pumps, cylinders, connectors, valves, etc.
Technical Parameters:
– Material: Silicone rubber
– Hardness tolerance: ±3-5A, following ISO3601 standards
Application Scenarios:
– Static and dynamic sealing applications
– Used in various machinery and products requiring resistance to water, oil, and h…
Pros:
– High-quality materials and precision molds
– Fast tooling and manufacturing time
Cons:
– Limited information on specific material types
– Potential variability in shipping times based on location
Custom O Ring Manufacturing in China with Quick Tooling Development and …
Product Details: Custom O Ring manufacture in China with various materials and hardness for different applications.
Technical Parameters:
– Material options: FKM, HNBR, Silicone, Teflon, FVMQ, EPDM, FFKM, Neoprene, PPS,…
– Temperature range: -60°C to +325°C depending on material.
Application Scenarios:
– HVAC systems
– Fuel line systems
Pros:
– Better sealing performance with multiple sealing surfaces.
– Lower friction and less wear compared to O-Rings.
Cons:
– Higher cost for specialized materials.
– Potential for thermal expansion affecting sealing.
Custom Rubber Seals & O-Rings Manufacturer | HAISUN Rubber
Custom Rubber Seals & O-Rings Manufacturer | HAISUN Rubber
Product Details: Custom Rubber Seals & O-Rings Manufacturer
Technical Parameters:
– Various materials available (NBR, HNBR, VMQ, FKM, EPDM, ACM, CR)
– Custom sizes and specifications
Application Scenarios:
– Automotive parts
– Medical devices
Pros:
– High customization options
– Wide range of applications
Cons:
– Potential lead times for custom orders
– Material limitations depending on application
Related Video
Comparison Table
| Company | Product Details | Pros | Cons | Website |
|---|---|---|---|---|
| Custom Rubber Seals & O-rings Manufacturer | Haisun Rubber | HAISUN manufactures precision O-rings such as NBR, HNBR, AMQ, FKMT, EDPM, ACM, and CR, and supplies standard O-ring parts and O-ring kits. | – High precision and quality control – Wide range of materials and applications | – Limited information on specific material properties – Potentially higher cost for custom solutions |
| O-Rings, Rubber Seals – Best China Manufacturer & Supplier – Savvy | High-Quality Rubber O-Rings manufactured by Savvy, available in various materials including NBR, FKM, and Silicone. | – Low manufacturing cost and convenient use. – Self-sealing effect with no need for periodic adjustment. | – Difficult to achieve zero leakage in dynamic seals. – Improper use can lead to cutting, twisting, and breaking. | savvyrubber.com |
| Custom Rubber Seals & O-Rings Manufacturer | HAISUN Rubber | High-precision O-rings manufactured by Cixi Haisheng Rubber Products Co., Ltd. (HAISUN). | – High production capacity: 50 million O-rings per day – Advanced testing for rubber material properties | – Limited information on specific material types – Potential dependency on specific industries |
| Custom Rubber Products Manufacture | Custom rubber products including O-Rings, X-Rings, Y-Rings, gaskets, and various rubber seals optimized for different applications. | – Customized high-performance rubber solutions for harsh environments. – Quick sample availability within 2 weeks and mass production within 4 weeks. | – Limited information on specific performance metrics for each rubber type. – Potential compatibility issues with certain chemicals not specified. | rubberproducer.com |
| China O-Rings, X-Rings, Back Up Rings Suppliers and Manufacturers … | O-rings, X-rings, Back Up Rings, NBR O-Rings, Encapsulated O-Rings, Custom Rubber Parts, O Ring Kits | – High-quality molded rubber products – Wide range of applications | – Limited information on specific product performance – Potential variations in material properties | www.sealsmanufacturer.com |
| China Rubber Rings Manufacturers, Suppliers, Factory – Customized … | Customized rubber rings made in China, suitable for various applications. | – High resistance to wear and aging – Customizable sizes and materials | – Potential for limited availability based on specifications – May require specific manufacturing lead times | www.rubberplasticparts.com |
| Custom O-ring Manufacturer and Wholesale Supplier – Hongju | Custom O-rings and high-temperature O-ring seals manufactured by Hongju, suitable for engines, pumps, cylinders, connectors, valves, etc. | – High-quality materials and precision molds – Fast tooling and manufacturing time | – Limited information on specific material types – Potential variability in shipping times based on location | hongjusilicone.com |
| Custom O Ring Manufacturing in China with Quick Tooling Development and … | Custom O Ring manufacture in China with various materials and hardness for different applications. | – Better sealing performance with multiple sealing surfaces. – Lower friction and less wear compared to O-Rings. | – Higher cost for specialized materials. – Potential for thermal expansion affecting sealing. | rubberproducer.com |
| Custom Rubber Seals & O-Rings Manufacturer | HAISUN Rubber | |||
| Custom Rubber Seals & O-Rings Manufacturer | HAISUN Rubber | Custom Rubber Seals & O-Rings Manufacturer | – High customization options – Wide range of applications | – Potential lead times for custom orders – Material limitations depending on application |
Frequently Asked Questions (FAQs)
What types of custom rubber rings can I order from factories in China?
You can order a wide variety of custom rubber rings, including O-rings, sealing rings, and gaskets. Factories often offer different materials, such as silicone, neoprene, and EPDM, allowing you to choose based on your specific application needs.
How do I ensure the quality of rubber rings from a Chinese factory?
To ensure quality, request samples before placing a large order. Look for factories with ISO certifications and positive reviews. Additionally, consider visiting the factory or hiring a third-party inspection service to verify quality standards.
What is the typical lead time for custom rubber rings?
Lead times can vary, but generally, you can expect around 2 to 4 weeks for production after finalizing your design and order details. Factors like order size and complexity may affect this timeline, so it’s best to discuss specifics with the factory.
Can I get my custom rubber rings in different colors?
Yes, most factories can produce rubber rings in various colors. You can specify your desired color during the ordering process, and they will use color pigments to match your requirements.
What are the minimum order quantities (MOQs) for custom rubber rings?
Minimum order quantities can vary by factory, but they typically range from 100 to 1,000 pieces. It’s important to check with the specific factory you’re interested in, as some may offer lower MOQs for certain products.