Rubber & Silicone Boots
Chieh Cheng specializes in the custom design and manufacturing of rubber and silicone boots, designed to help prevent dust, moisture, and other contaminants from entering and damaging internal components, improving product protection and service life.
Our rubber and silicone boots are widely used in automotive components, industrial equipment, electronics, machinery, and various protective and sealing applications.
With our in-house mold design and development capabilities, we can develop products based on customer drawings, samples, or specific requirements — from product development and tooling to trial production and mass production — providing custom protective components tailored to different applications and operating environments.
Our Capabilities Include:
- Custom Sizes & Designs
- Multiple Material Options (VMQ, NBR, HNBR, EPDM, FKM, FVMQ, CR, ACM, FFKM, and more)
- Various Hardness Options (Shore A)
- Multiple Color Options
- In-House Mold Design & Development
- Prototyping & Small-Batch Production
- Mass Production
- OEM / ODM Manufacturing
Contact us for product specifications, material recommendations, or a custom quotation.