Sichuan tianyi information science & technology stock Co., Ltd (its formed organization is sichuan tianyi industry Co., Ltd), a subsidiary of sichuan tianyi group corporation. Was established in 1986 focusing on research & development, manufacture & sales of wide range telecom products. It is one of the largest telecommunication equipment manufacturers in China, which focuses on heat shrinkable cable joint closures & aerial closures (or mechanical closures) for telephone cables, heat shrinkable sleeves, heat shrink tubes, optical cable splice closures, optical cable terminal boxes, fiber optical patch cords and pigtails, its registered capital is RMB 81.41 million (approximate 9.84 million us dollars) with total fixed assets of RMB 320 million (approximate 38.7 million us dollars). The factory premises covers an area of 85000 square meters with 1125 staffs, of whom professional & senior engineers account for 20%. With reference to the great achievement and contribution it has accomplished, sichuan tianyi was confirmed as one new & high-tech enterprise by China science & technology ministry.

We are also the only manufacturer which are responsible for the emendation of the technical specification of heat shrinkable closures for telecommunication cables issued by information industry of China.

With 14 years experiences in this field, our heat shrinkable closures won a high reputation from our customers and sells very well in China and 23 overseas countries. Especially, our heat shrinkable closures kits and aerial cable closures sell very well in exporting activities, and we got the testing certificates and technical acceptance from many countries. We assure you of our high-quality products, competitive price and fast delivery.

On April 6th, 1998 wei jianxing, a member of the standing committee of political bureau of the central committee of CPC made an inspection to tianyi group and complimented "tianyi group has grasped the opportunity. Its products are with high-tech and it is developing quickly with good profits. " China's former premier zhu rongji inspected tianyi group on June 11th, 2001. He highly complimented that tianyi products are with high-tech and gave a best wish that tianyi would develop better when shaking hands with the chairman of tianyi group.