About us



sai Industry has been committed to high quality silicone hose and ducting systems since 2010. Over the years, We have become a repliable multinational OEM supplier.

What we can provide include custom silicone extrusion,silicone hose fabrication, rubber products, latex products and custom tooling design and manufacture. All items in our manufacturing are welcomed for custom private label branding. We focus on satisfying your needs for innovation and offer a complete one-stop for tooling, manufacturing and design services.

Usai makes the quality control and efficiency our top priority. All orders will be inspected before shippment by our QC team. We also have a close cooperation with the third part QC company, such as SGS, CCIC, ITS, V-TRUST.


Our twin manufacturing sites own the advanced manufacturing, quality control and testing machines and equipments.All locations rigorously adhere to the quality standards of ISO 9001:2008, TS-16949 and Usai principles.

  • Providing high value manufacturing and services to our clients is the goal that we take very seriously.
  • All of us look forward to serving customs with excellence and caring always. You are the reason we’re here.
  • Ready to answer your questions and support your business.
  • Looking forward to working with you today and for years to come.