Panjin Liaoyou Golden Ring Energy Equipment Manufacturing Co., Ltd

        Panjin Golden Ring Co., Ltd Liaohe Oilfield belongs to China National Petroleum Corporation (CNPC) . It is a professional company engaged in manufacturing, repairing, testing for Pre-Stressed Insulated Tubing and technical service of Oil - injection well. The company was established in 1993, is located in Panjin City Liaohe Oilfield, with convenient transportation access. The registered capital is RMB 55 Million. It has over 117 ...