Liaocheng Xinglian Metal Materials Co., Ltd. is a private enterprise integrating production, processing and sales. It is located in the rapidly developing Dongchangfu District of Liaocheng, with convenient transportation and timely distribution. Cold drawing products range:Precision drawn seamless stell tubes, precision drawn core-added shaped seamless steel tubes. The production range is an outer diameter of … Continue reading Liaocheng Xinglian Pipe Industry (Shandong, China)