Established in 1999, Tianjin Qiankunlongsheng Steel Tube Sales Co., Ltd., is located in Tianjin Beichen District, near one of the biggest steel pipe manufacturing bases in China - Daqiuzhuang. Our total assets is more than RMB200,000,000. We are the biggest agent of Tianjin Steel Pipe Grope Co., Ltd. And we also work with many famous oil land, heat and power plants, petrifaction groups and so on.



We are engaged in structure tubes, fluid pipes, boiler pipes, high pressure pipes, chemical fertilizer pipes, flanges and elbows. Our company has standard management system and...