Mastery of Tianjin Steel Trade Co., Ltd. specializes in various kinds of stainless steel pipe, stainless steel plate, stainless steel pipe fittings 316l stainless steel, material specifications, reasonable price, stock. Stainless steel pipe production process: raw materials - Slitting - welded pipe - repair end - polished - test (printing) - Packaging - Shipping (warehousing) (decorative pipe) Materials - Slitting - - Welding pipe - heat treatment - Correction - straightening - End-- pickling - pressure test - test (printing) - Packaging - Shipping (warehousing) (pipe industrial piping tube ) Mastery Tianjin Steel Trade Co., Ltd. specializes in various kinds of stainless steel pipe, stainless steel plate, stainless steel pipe fittings and other Fujian stainless steel pipe, material specifications, reasonable price, stock. Any open at both ends and having a hollow cross section, and its relatively large length and cross-section steel 310s stainless steel tube perimeter, can be called a pipe. When the relatively small cross-sectional perimeter length, can be called pipe or tubular parts, which are all areas of pipe products. 310s stainless steel pipe, stainless steel pipe, Fujian, accessible from the Tianjin Steel Union Steel Union Co., Ltd. Mastery. Mastery of Tianjin Steel Trade Co., Ltd. (www.tjtdgl.com) (www.tdglgt.com) strong, credible, Liaocheng in Shandong steel industry has accumulated a large number of loyal customers. The company better work attitude and constantly improving access innovative ideas will lead VAI into the brilliant and you work for a better future!