Shandong Shankou Steel Pipes/ Tubes Group Company

Using ordinary carbon steel Q195-235 according to GB700-88 standard, cold rolled coils or hot rolled coils make high frequency resistance straight seam into steel pipes/tubes, through pickling, cold rolled, cut into strip steel after being annealed . We can produce all kinds of round, square , rectangular , abnormity steel tubes /pipes. Used in architecture conduction material, ornament & decoration, furnishings making.

see our website:www.china-shangang.com for more information

High frequency wedled (ERW) steel tubes/ pipes
Precision welded steel tubes/ pipes