Tianjin ChangShengWeiYe Steel&Iron Commercial Co.,Ltd is located in Beichen Tianjin which is the brunch of ZhongHua group and specializing in Seamless pipes/tubes in all sizes and wide range materials using for Structure, Petrifaction, Boiler, Power, Steamer machine, etc. “Professional management, plenty of stocks” is our specialty. CSWY have all kinds of Seamless steel pipes, such as structure pipe, fluid pipe, boiler pipe, high pressure pipe, line pipes, chemical fertilizer pipe etc... And all are fully complying with the international standards of ASTM/ASME, API, DIN and JIS. Our products are all manufactured by top 10 manufacturers. Such like Bao Steel, Baotou Steel, Chengdu Steel, Anshan Steel, TPCO, Hongdu Steel, Hualingheng Steel, Pancheng Steel, etc. And we also have long term and stable connections with many famous international brands products, like Japanese brand JFE, SUMITOMO, NKK; German’s VALLOUREC&MANNESMANN; Italy’s BENTELER, TENARISDALMINE. Based on our superior quality, competitive price and professional service, we have built up good connections with many customers aboard successfully. And we still developing new products to meet clients' changing requirements which can make sure to satisfy any of your enquiries. As our company still developing International market, we strongly believe that there are great chances for our cooperation and we warmly welcome all customers from all over the world visit and cooperate with us. It is our great pleasure to service you and we can make sure you will find your satisfaction with us.
