Liaocheng Longjiang Material Co., Ltd.   

        I the company a strong financial background, source enrichment, professional operation of seamless steel pipe of large materials circulation enterprises, has high credibility, in the steel industry inventory, operating perennial high-quality seamless steel pipe steel, metallurgical steel, Anshan Iron and steel, Baotou Steel, Tianjin factory such as students, the structure of the steel production of pipe, large diameter thick wall tube, square tube, fluid pipe, in the low-pressure boiler tubes, boiler tubes, fertilizer tube and the oil cracking pipe, ship tube, power tube as well as a variety of imported high-pressure alloy pipe welded pipe and so on more than 600 varieties as you choose. Complete specifications, quality and quantity.

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