Qinhuangdao Aotong Trading Co., Ltd is founded in 2004. It is a comprehensive trading company which mainly deals with Iron & Steel product. Registered Capital:30,000,000RMB. The main business scope covers medium and heavy steel plate, steel coil, prodiled bar, building structure steel plate and so on.

The main specifications of steel plate are: thickness from 8-120mm, width from 1400-4000mm, length from 6000-14000mm. Also we can offer the hot rolled coil and decoil steel plate, the specfication are :3-25mm *1250-2020mm*L.

The export quantity is 30 thousand tons annually,The products are exported to Brazil, Belgiun, Venezuela, Germany, Australia, Egypt, Sudan, South East Asian countries, etc. Our products are spoken highly of by foreign customers and always win a good reputation in the global market. 

Qinhuangdao Aotong Trading Co., Ltd is founded in 2004. It is a comprehensive trading company which mainly deals with Iron & Steel product. Registered Capital:30,000,000RMB. The main business scope covers medium and heavy steel plate, steel coil, prodiled bar, building structure steel plate and so on.

The main specifications of steel plate are: thickness from 8-120mm, width from 1400-4000mm, length from 6000-14000mm. Also we can offer the hot rolled coil and decoil steel plate, the specfication are :3-25mm *1250-2020mm*L.

The export quantity is 30 thousand tons annually,The products are exported to Brazil, Belgiun, Venezuela, Germany, Australia, Egypt, Sudan, South East Asian countries, etc. Our products are spoken highly of by foreign customers and always win a good reputation in the global market.

This is a a large exporter of high quality hot rolled steel plate and coil from China. It is the first grade agent of Shougang group. The main specifications can be covered: Thickness from 8-150mm, width from 1400-4000mm, length from 6000-28000mm. hot rolled coil :1.8-25mm *1250-2020mm*L .
The standard and grade of steel as following:
Chinese standards:Q235A,Q235B,Q235B,Q345A,Q345B,ST52-3,Q235C,Q345C,Q235D,Q345D,Q345E,Q345E-1, Q390A,Q390B,Q390C,Q390D,Q390E,Q420C,Q420D,Q420E,Q460C,Q460D,Q500D,Q550D,SQ550D,16Mnq,Q345qC,Q345qD,Q345qE,Q370qC,Q370qD,Q370qE,Q420qC,Q420qD,Q420qE,10#,15#, 20#, 30-45#, 50#,20Mn, Q345GJC, Q345GJD, Q245R, Q345R, 16MnDR,Q370R,16MnL
Japanese standards:  SS400 ,SM400A,SM400B, SM490A,SM490B,SM520B,SM520C
European standards: S235JR, S235J0,S235J2,S275JR,S275J0, S275J2,S355JR,S355JO,S355J2, S355J2G3, S355K2, S355N
Amercian standard:  A283 Gr.A,A283 Gr.B, A283 Gr.C, A283 Gr.D,A285 Gr.A, A285 Gr.B, A285 Gr.C,A572-GR50
,SA515/516/GR55, SA515/516/GR60, SA515/516/GR65, SA515/516/GR70, A573 Gr.58,A709 Gr.36, A709 Gr.50; A537 CL1,A537 CL2, A537 CL3, A387 GR.11CL2, A633 Gr D, A36
Shipbuilding steel plate:  A, B, D, A32, D32, A36, D36,E32, E36,A40/D40/E40
Pipe line : L210, L245, X42 X46, X52, X56, X60, X65, X70, X80
Alloy boiler container board: 15CrMoR, 12Cr1MoVR, 07MnCrMoVR, 07MnNiMoVDR, 09MnNiDR, 13MnNiMoR, 14Cr1MoR
Tank plate: SG610D/E
Wear-resistant steel : NM360, NM400

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