Products description Item Description Standard AISI, ASTM, BS, DIN, GB, JIS Material Grade Q235/Q235B/Q345/Q345B/Q195/St37/St42/St37-2/DX510D/SGCC Application construction Widthness 600mm-1500mm;as per customer 's request Type Hot Rlloed steel plate Surface Black or oiled Certificate ISO9001:2008 Packing Standard Packing Processing Laser Cutting   Production process   Packing and loading:   Company information Tianjin Reliance Company , is specialized in manufacturing steel pipes. and many special service can be done for you. such as ends treatment, surface finished, with fittings, loading all kinds of sizes' goods in container together, and so on.gal Our office is located in Nankai distric, Tianjin city, near Beijing, the capital of China, and with excellent location.It just takes 2 hours from beijing international airport to our company by high speed rail.and the goods can be delivered from our factory to Tianjin port for 2 hours. you can take 40 minutes from our office to Tianjin beihai international airport by subway. Our Services: 1.we can do special orders accoding to the customers' requestments. 2.we also can provide all kinds of sizes' steel pipes. 3.All the production process are made under the ISO 9001:2008 strictly. 4.Sample: free and similar sizes ones. 5.Trade terms: FOB /CFR/ CIF 6.Small order: welcome