welded square steel pipe

详情

Tianjin Jinshihongfeng Trade Co., Ltd. is an Industrial & trading company, established in ***5. Our company specializes in the export of various kinds of pipes and steel coils. Our company buys the billet steel by our purchase department, and does the steel processing in our factory. Our main products include different kinds of steel pipes and steel coils. The products can meet different standards of both pipes and coils. Our products have been widely used in petrochemical industry, mining machinery, engineering machinery, pipe lines, water treatment, textile machinery, heavy machinery, metallurgy, ship building, tire molds, transport vehicles and wind electric power generation.