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Custom High-Temperature Silicone Parts | China Factory Direct OEM Industrial Seals
Custom High-Temperature Silicone Parts | China Factory Direct OEM Industrial Seals
Custom High-Temperature Silicone Parts | China Factory Direct OEM Industrial Seals
Custom High-Temperature Silicone Parts | China Factory Direct OEM Industrial Seals
Specifications
Supply Ability :
10000PCS/MONTH
OEM/ODM :
Available
Model Number :
Accept customization and OEM production
Size :
Customized According to Drawing or Sample
MOQ :
100PCS
Delivery Time :
15-20 days
Manufacturing Process :
Compression Molding / Injection Molding / Extrusion
Payment Terms :
L/C,T/T
Color :
Transparent, Black, White, Red, Blue, Custom Colors
Price :
Negotiations
Hardness :
20-80 Shore A
Certification :
ROHS
Material :
Silicone Rubber
Brand Name :
DZK
Temperature Range :
-60°C to +250°C
Place of Origin :
CHINA
Packaging Details :
100pc/bag
Description
Custom High-Temperature Silicone Parts | China Factory Direct OEM Industrial Seals
High-performance custom high-temperature silicone parts designed for demanding industrial environments. As a China factory-direct OEM manufacturer, we provide precision-molded silicone sealing solutions with excellent heat resistance, durability, and dimensional stability for global industrial applications.
Our silicone rubber components are widely used in automotive, machinery, electronics, and industrial sealing systems where long-term performance under extreme temperatures is required.
Product Overview
We specialize in OEM/ODM manufacturing of high-temperature silicone parts, including seals, gaskets, O-rings, and custom molded components. All products are engineered to maintain stable performance under continuous heat exposure while ensuring reliable sealing efficiency.
  • Temperature resistance: -60°C to +250°C (up to 300°C short-term)
  • Custom shapes and precision molds available
  • Industrial-grade silicone rubber materials
  • OEM/ODM full customization support
  • Factory direct supply from China
Key Features & Advantages
  • Excellent Heat Resistance - Stable performance in high-temperature environments
  • Strong Elasticity & Compression Set Resistance - Long-lasting sealing performance
  • Chemical & Aging Resistance - Resistant to oils, ozone, and oxidation
  • Precision Molding Technology - Tight tolerance control for industrial use
  • Custom Engineering Support - Designed according to drawings or samples
Custom High-Temperature Silicone Parts | China Factory Direct OEM Industrial Seals
Product Specifications
Item Description
Material Silicone Rubber
Temperature Range -60°C to +250°C
Hardness 20-80 Shore A
Color Transparent, Black, White, Red, Blue, Custom Colors
Manufacturing Process Compression Molding / Injection Molding / Extrusion
Size Customized According to Drawing or Sample
OEM/ODM Available
Applications
Custom high-temperature silicone parts are widely used in:
  • Automotive engine systems
  • Industrial machinery sealing systems
  • Electrical insulation components
  • Heating equipment and appliances
  • Pump and valve sealing systems
  • Aerospace and heavy-duty engineering
Custom High-Temperature Silicone Parts | China Factory Direct OEM Industrial Seals
Custom High-Temperature Silicone Parts | China Factory Direct OEM Industrial Seals
Custom High-Temperature Silicone Parts | China Factory Direct OEM Industrial Seals
Custom High-Temperature Silicone Parts | China Factory Direct OEM Industrial Seals
Frequently Asked Questions
How to choose materials?
Material selection depends on the application environment, including medium, temperature, pressure, and other specific requirements.
How to deliver the goods?
For small orders, we deliver by express services such as DHL, FEDEX, UPS, TNT. For large orders, we deliver by air or sea freight.
Are you a manufacturer?
Yes. We specialize in the production of various hydraulic and pneumatic sealing products. Our quality system is certified to ISO 9001:2015, 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 cost.
How is the quality?
All manufacturing processes conform to the ISO-9001:2015 quality system, with 100% inspection conducted before shipment.
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Custom High-Temperature Silicone Parts | China Factory Direct OEM Industrial Seals

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Product Detail
Supply Ability :
10000PCS/MONTH
OEM/ODM :
Available
Model Number :
Accept customization and OEM production
Size :
Customized According to Drawing or Sample
MOQ :
100PCS
Delivery Time :
15-20 days
Contact Supplier
video
Custom High-Temperature Silicone Parts | China Factory Direct OEM Industrial Seals
Custom High-Temperature Silicone Parts | China Factory Direct OEM Industrial Seals

Xiamen Dezhengkai Sealing Technology Co., Ltd

Verified Supplier
3 Years
xiamen
Since 2018
Business Type :
Manufacturer, Exporter, Seller
Main Products :
O Ring Seals, X Ring Seals, Hydraulic Cylinder Seals
Total Annual :
200-300
Employee Number :
50~100
Certification Level :
Verified Supplier
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