Hebei Daorong Pipeline Equipment Manufacturing Co., Ltd. focuses on the research and development of core technology products, and has established a strategic cooperative relationship with Tsinghua University Research Institute and Jiangsu Changshun Group Co., LTD., jointly developing heavy epoxy powder and low-temperature resistance of minus 196 degrees of high-end LNG composite materials. This product is widely used in Marine, nuclear power, military, chemical, electric power, petroleum, petrochemical and other high strength corrosion resistance, low temperature resistance fields. At the same time, the establishment of senior technical personnel training base, regularly from time to time to invite CNPC, Sinopec, CNOOC, chemical construction and other units of experts and scholars to the company for training and technical exchanges, to improve the professional quality of all employees and the overall level of technical personnel. The company attaches great importance to the implementation of the quality management system, the company's departments and workshop front-line workers are pre-job training and certification, the production workshop each process to implement self-inspection, mutual inspection between processes, professional inspectors final inspection of the quality assurance inspection system, eliminate the occurrence of unqualified products, for the majority of users to provide quality products laid the foundation.