The product is formed with high quality welded tube and advanced galvanization technology and equipment,The galvanization layer is equally galvanized and smooth finished.Both inside and outside surface are smooth,without black spot or bleb.It featu... - Update: 2009-08-03

We have many production lines and can produce BS1387-1985?ASTM A-53?GB/T3091-2001 and so on with complete specifications.Our products are widely used in auto?shipping?building decoration,agricultural machine,medical machine,textile machine packing an... - Update: 2009-08-03

Seamless - Update: 2009-08-03

We are specialized in the fabrication of high-frequency square tube,with a combination of rolling,setting,cold rolling and welding.Good quality strip steel and advanced equipment are used to produce high-frequency square tube of all sizes.Our annual ... - Update: 2009-08-03

We possess advanced mechanical equipment for shaped tubing together with good processing technics and molding-manufacturing technic.We can undertake all kinds of tubing processing and can make different shaped tubing according to customer's request. ... - Update: 2009-08-03

BS4568-1970 BS31-1940 - Update: 2009-08-03