The company has more than30 years of development history,covers an area of 350 thousand square meters, with total assets of 980 million Yuan. It produces 400,000 tons of spiral steel pipes every year.
With 13 production lines of spiral steel pipes and 4 anticorrosion production lines, the company is capable of manufacturing ￠219-￠3500mm double face submerged arc welding spiral steel pipes in 6-25.4mm wall thickness. Its products, sold with WUZHOU brand, are in conformity with SY/T 5037, GB/T9711, API SPEC 5L and EN 10219 standard. Made of steel plates in Q235AB or 16Mn or X42-X80 steel grades.