Tianjin Qunshengda Steel Pipe Group was founded in 2003. There are 4 attached companies of the Group: Tianjin Qunshengda Steel Pipe Co., Ltd.; Tianjin Kenan Steel Pipe Co., Ltd; Tianjin Kunsheng Steel Pipe Co., Ltd. and Tianjin Credit Import and Export Trading Co.,Ltd.Our company has the most advanced welded pipe production line and supporting energy-saving facilities.All products have passed ISO9001 international quality management system certification. Since 2009, we have won consecutive "Tianjin Steel Marketing top 50", "pipes production top 10" and many other honors for years.In business,we share a good-will of credit,quality assurance and prompt delivery and hold the belief of "Quality for improvement,credit for development" so that can offer our clients advanced products and satisfactory services. We are also showing our good will to our clients to make cooperations, mutual benefits and promotion. Sincerely welcome you to join us and seek common development, create the future.