Bo Chen, Tianjin Special Steel Sales Co., Ltd. was established in 1994, the company is a joint-stock enterprises, the existing staff of 30 in the name, registered in the Tianjin Development Zone. Seamless Steel stocks all the year round about 5000 tons, imports of high-pressure alloy pipe stock of about 2,000 tons. The company set up to start it and the rule of Steel, Bao Steel, Tianjin Steel Tube Company, Chengdu Steel, Shanghai Baoshan Iron and Steel Group Seamless Steel Tube Plant, Anshan Iron and Steel to establish a good business relationship. Hengyang Valin Group is seamless steel pipe plant in North China agents. The goods are placed with the company the largest steel storage and transportation to the "China Transportation Development Co., Ltd. Tianjin storage", the company has special railway line and special line hanging, the upper and lower stations, lifting the goods quickly and easily. Superior to operate its thick-walled tube, special pipe, alloy pipe high-pressure boiler tubes and reputation in the industry. 
 Our sales of seamless pipe are authentic, quality assurance of payment and a copy of the original. And with several major steel mills to maintain the annual supply contracts, such as the amount of large or require special materials and specifications, direct orders from the steel mills. 
 Annual sales of Tianjin, Baotou Steel, Baosteel, smelting steel, Chengdu, Anshan Iron and Steel, Hengyang and other well-known brands and alloy seamless steel pipe. 
 Material: 20 #, 45 #, 16Mn (Q345A, B, C, D), 27SiMn ,15-42CrM0, oil casing (J55, N80, P110) and so on. 
 Imported alloy tube material: 12Cr1MoV (G), 13CrMo44 (A335P12, STFA22, 15CrMo), 10CrMo910 (A335P22, 12Cr2Mo, STFA24), A335P5 (STFA25, Cr5Mo), A335P9 (Cr9Mo, STFA26), A335P91 (T91), A335P92, WB36 (15NiCuMoNB5), Steel Research 102 (12Cr2MoWVTiB). Executive standard: GB5310-95, Japan Standard JISG3457, German standard DIN17175-79, United States, Italy Standard ASTM, ASME.