ASTM A513-2007, DIN EN 10305, GB/T 13793-1992, GB/T 3639-2000, JIS G3445-2006
10#-45#, 16Mn, Q195-Q345, ST35-ST52
10#, 20#, 16Mn, Q195, Q235, Q345, St37, St37-2
0.9 - 4.0 mm
19 - 76 mm
Place of Origin:
Hebei, China (Mainland)
ISO/TS 16949,ISO 9001:2008
Secondary Or Not:
100000 Ton/Tons per Year
Packaging & Delivery
BazhouTianli Tube-Making Co. Ltd is specialized in precision ERW steel pipes, DOM (cold drawing precision) pipes and strip steel.We have successfully developed more than 400 specifications of electrical welded tubes, cold drawn precision tubes and automobile structural tubes from diameter 12mm to 130mm and wall thickness of 0.6mm to 4.0mm. These products are widely used in automobile shock absorbers, automobile seats, automobile chassis, automobile oil tanks, automobile instrument panel supports, automobile drive shafts, automobile steering cylinders, oil pump shells, automobile door anti-crash beams, petroleum tubular parts, gas springs, treadmill rollers, fitness equipment and more.
Founded in March 19, 1997, with headquarters located at the largest welded pipe production base in Dongduan town, Bazhou City, Hebei Province, China, we are a large-scale steel pipe manufacturing enterprise. Our factory covers an area of 800,000 square meters and a building area of 512,000 square meters. We currently employ more than 1,000 highly skilled people.Currently, we have three subsidiaries and branches in Bazhou. We have 28 ERW steel pipe production lines, six cold drawing production lines, 13 steel rolling production lines, four 80-ton bright annealing furnace, 24 electric annealing furnaces, as well as the key equipment for slitting, welding and drawing imported from the US and South Korea.