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CREDIT STEEL INDUSTRIAL has 4 factorys, which located in Tianjin city and Heibei province, boasts its more than 500 staffs; professional technicians more than 100 people; owned 12 advanced production lines, full of inspection equipments and supporting energy saving facilities.
The use of seamless steel tubes is very wide now.
We are spiral pipe supplier china, if you have any demand for our products, please feel free to contact us.
2017-2018 Overview of China's steel exports