Welcome to Tenjan. This is Changzhou Tenjan Steel Tube Co., Ltd's new website. We will share our culture, products, service, news and steel tube pedia through www.tenjan.net. Thank you for your visiting!
Changzhou Tenjan Steel Tube Co., Ltd. was founded in 2004. The annual production capacity can reach 60,000 tons under years of development. We are a leading technical manufacturer in the seamless steel tube and rebar coupler industry. The chairman of Tenjan, Mr. Wensheng Gu has 25-year experience in steel tube industry and is the major constitutor of national standard Couplers for Rebar Mechanical Splicing JG/T 163-2013.