Xiamen Dezhengkai Sealing Technology Co., Ltd
                                                                                                           
Verified Supplier
8 Years
Since 2018
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Custom Silicone Rubber Seals Manufacturer In China

Price Negotiable
Price: Negotiations
MOQ: 100PCS
Delivery Time: 15-20 days
Brand: DZK
Product Description
Custom Silicone Rubber Seals Manufacturer
Specializing in industrial-grade high-performance custom silicone seals, serving the automotive, medical, electronic, food, aerospace, and industrial equipment sectors.
Our silicone seals are flexible, heat-resistant, and corrosion-resistant with a sealed and durable design. We manufacture both standard gaskets and custom parts, offering one-stop OEM/ODM services, rapid prototyping, and global shipping.
Custom silicone rubber seals and gaskets
Why Choose Our Silicone Rubber Seals?
  • Food-grade & medical-grade silicone available
  • Excellent heat and cold resistance
  • Superior UV and ozone resistance
  • Custom colors, sizes, and hardness
  • Compression molding & liquid silicone molding
  • Tight tolerance and precision manufacturing
  • Small MOQ with fast lead time
  • OEM / ODM support
Silicone Rubber Seal Specifications
Item Details
Product Name Custom Silicone Rubber Seals
Material Silicone Rubber
Hardness Range 20~80 Shore A
Temperature Resistance -60°C to +250°C
Color Options Transparent, Black, Red, Blue, Custom
Manufacturing Process Compression Molding / Injection Molding
Application Automotive, Medical, Electronics, Food Equipment
Custom Service Available
Custom Manufacturing Capabilities
We support complete customization according to your drawings, samples, or technical requirements.
Available Custom Options
  • Custom dimensions and profiles
  • Silicone hardness adjustment
  • Special surface finishing
  • Multi-color silicone parts
  • Conductive silicone materials
  • Flame-retardant silicone
  • High-transparency silicone
  • FDA & medical-grade silicone
Our engineering team can assist with design optimization and material selection to ensure the best sealing performance for your application.
Special industrial silicone applications and products Custom silicone parts manufacturing process Precision silicone components and seals Silicone rubber product quality inspection
Frequently Asked Questions
How to choose materials?
Material selection depends on your specific environment, including the medium, temperature, pressure, and other operational conditions.
How to deliver the goods?
For small orders, we use express services like DHL, FEDEX, UPS, TNT. For large orders, we deliver by air or sea freight.
Are you a manufacturer?
Yes, we specialize in producing various hydraulic and pneumatic sealing products. Our quality system is ISO 9001:2015 certified, and materials comply with REACH and RoHS regulations. We accept customization and OEM production.
Do you provide samples? Is it free?
Yes, we provide samples free of charge, but customers need to pay the freight costs.
How is the quality?
All manufacturing processes conform to ISO-9001:2015 standards, with 100% inspection conducted before shipment.

Get in Touch

Have questions about our products or want to discuss a custom order? Our team is ready to help you.

Company Xiamen Dezhengkai Sealing Technology Co., Ltd
Location No55 north pingcheng road.Haicang district,Xiamen City,Fuiian Province.China.
Contact Person Gao

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