Henan Supioneer Metal Materials Co., Ltd (SEED/SDJS Steel) is the only steel supplier in China which provides the most comprehensive types of steel. 

Our steel plate products include low alloy steel plates, high strength steel plates,shipbuilding steel plates, boiler and pressure vessel steel plates, oil pipeline steel plate/pipe,weathering resistant steel,wear-resistant steel plate,CORTEN Steel,MONEL Steel and so on.
Among all steel plate products of our company, extra wide and thick steel plates, CrMo steel plates, low temperature pressure vessel steel plates, and high strength steel plates are the four featured products.
Henan Supioneer Metal Materials Co., Ltd has established longterm strategic cooperative relationships with the MIlls of the products mentioned above. Powerful product sources and marketing capacity enable us to take the leading place in domestic steel trade. 
We can provide ExtraWide and Extrathick Steel Plate with max thickness of 700mm, max piece weight of 50t, which makes us the only supplier of China who can provide steel plate of such specification. Anti Hydrogen CrMo Steel Plate with max thickness of 198mm and max piece weight of 38t is also available. Our Low Temperature Pressure Vessel Steel Plate is weldable under the temperature condition of -196℃. Representative steel grades of low temperature vessel steel plate are 9Ni (SA553),08NiDR (SA203E), all with better properties compared to international quality standards. We can also provide High Strength Steel Plate with excellent quality. 

Contact:Mr.Pinson
TEL:0086-371-55031185
Email: sales008@firsteelplate.com
Skype: steel.pinson
URL: http://www.firsteelplate.com