Liaoning Zhongke Xinda Petroleum Equipment Co., Ltd. was established in 2006. It is a professional manufacturer specializing in the production of stainless steel high-pressure long continuous tubing; stainless steel ultra-long high-temperature test cables, oil well heavy oil heating cables, optical fiber temperature measurement cables, etc.; multi-channel multi-function same-core continuous tubes, continuous tubing and winch supporting equipment products. The company is located in Jinzhou, one of the industrial centers in the three northeastern provinces.