We are specialized customizing alloy, thick-walled and shaped seamless steel tubes. We also provide value added machining, which includes cutting, chamfering and tapping.
The chairman of Tenjan is the major constitutor of national standard Couplers for Rebar Mechanical Splicing JG/T 163-2013. We provide customized bolted rebar coupler, upsetting parallel thread rebar coupler, rolling straight thread rebar coupler, taper thread rebar coupler and cold extrusion press rebar coupler.
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.
The annual production capacity can reach 60,000 tons under years of development. Tenjan has full system of production with advanced equipment.
Quality Control
Every batch of products can be traced and guaranteed by the raw material certificate and steel tube quality certificate, following ISO9001 and IATF16949.
Certification
The chairman of Tenjan, Mr. Wensheng Gu, is one of the major constitutors of national standard Couplers for Rebar Mechanical Splicing JG/T 163-2013.
Major Customer Case
We have long-term relationship with customers such as BMW, MCC, CNNP, CRRC, Midea, Sinohydro, China Pingmei, China Academy of Building Research and so on.
Export Countries
Our products were exported to Europe, America, Japan, South Korea, The Middle East, Southeast Asia and in total six continents over 20 countries.
Customer Service
Tenjan provides considerate service to every customer with fast feedback, quality track and technical support.
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