Changzhou Bonny Special Steel Tube Co.,Ltd.

The company is located in Yangtze Delta which is one of most developed areas of China.Furthermore, we are ten-minutes driving distance between the two well-known tourist resorts of Jiangsu Province.Tianmu Lake and Nanshan Bamboo Grove.
Company has quite a Lot of advanced equipments, and has strong technical support. Process was in Leader Level in the same industry.
We have qot quailty certificate of ISO9001: 2000 and manufacturing license A fot special equipment(pressure piping), including: 1. Low pressure tube:seamless tube with pressure under 6.4Mpa, and pipe diameter less than ?250mm; 2. High pressure tube: all seamless tube with pressure higher than 6.4Mpa?and diameter more than ?250mm.
Standard: national norm and US.ASTM norm.
We are operation hones and we have mind of creation and developmen. Our unique operating model is used through whole process from production to customer service which ensure our customer can enjoy best quality and sevice from Bonny. Welcome customers form all over the world.