Tianjin Metal Material Co., Ltd. The company is specialized in sales of alloy steel pipe imports, domestic alloy tube, high pressure boiler tube sales companies, the company's main products are high-quality high-pressure alloy steel pipe produced by Tianjin Pipe Group (Tianjin big seamless) special thick-walled steel pipe, large diameter steel tube, small diameter alloy steel pipe, fertilizer special tube, 15crmog alloy steel tubes, 12cr1movg alloy steel pipe. Long-term sales of Shanghai alloy tube, alloy tube of Shenzhen, Guangzhou, alloy tube, alloy tube in Zhengzhou, Suzhou alloy tube, alloy tube in Hangzhou, Shijiazhuang alloy steel tube various regions of the country. Advantage of higher sales alloy steel pipe prices in the steel pipe industry, my company sales of alloy steel pipe are authentic, with original material single or a copy. The company annual sales in in Tianjin big seamless, Hengyang Steel HUALING, Daye Special Steel, Shanghai Baosteel, Panzhihua Iron and Steel Group, Baotou Steel Group, Shandong Lu Po several major domestic famous manufacturers of alloy steel pipe, the main alloy tube material: 15crmog alloy steel pipe, ... [more]