Sichuan Tianyi Information Science & Technology Stock Co.

Sichuan Tianyi Information Science & Technology Stock Co., Ltd. (TIANYI) is an ISO 9001 certificate holder mainly engaged in manufacturing of heat shrinkable materials, aerial enclosures, endcaps for telephone networks and fiber-optic devices (such as patch cords and connectors, laser diodes, etc.). It was established in 1986. Now the registered capital is USD15 million. Our company sales revenue is around USD 60 million per year.

After more than 18 years development, it has become the biggest manufacturer and R & D station of heat shrink products in China. Its products are widely used all over China. Among China four large cities Beijing, Shanghai, Chongqing and Tianjin, Tianyi has biggest market shares. In Beijing, the capital city of China, and TIANJIN, all the non-pressurized and pressurized HS Jointing Closures are all supplied by TIANYI.

With great efforts during past years, TIANYI has established good business relationship with customers in many countries of southeastern Asia, southern Asia, Middle East and Africa through different ways of cooperation, including agency. And it has obtained excellent reputation for its sound quality, attractive price and perfect service and become one of leading manufacturers of heat shrink products in international community.

Our R&D section has a number of qualified engineers in polymer science and radiation technology, which ensure continuous improvement on our products to meet and exceed different requirements of our customers.

TIANYI, in partnership with its customers, would like to proceed and share with customers the convenience brought by industrial progress.