Steel Materials

The specifications of steel products：

　　Grade-2 φ10-φ32, wire rod φ6.5-φ12, bundled bar φ6.5-10, plates, conduit line, etc. (in accordance with JB1499-91)Heat-rolling marker circle steel tube（in accordance with GB3087-1999, GB/T8163-1999, GB/T8162-1999）, cooling-rolling marker circle steel tube（in accordance with GB3087-1999, GB/T8163-1999, GB/T8162-1999）, guardrail board DB01-06（in accordance with JT/T281-1995）, straight stitch welding tube（in accordance with GB13792-92, GB3092-93）Grade-2


　　 The company is solely dealing in Chenggang grade-3 whorl steel φ12-φ32

Add: No. 105, Sungang Warehouse Area 8, Meiyuan Road, Luohu District, Shenzhen
President: Huang Rongjun 

Steel Material Business
Contact to: Huang rongjun, Huang Wenneng 
Fax：0755-2408488
Tel：0755-2429742
Post Code：518023