ZYZJ Petroleum Company was founded in 1978. The Company’s line of business includes the manufacturing of machinery and equipment for use in oil and gas fields.
ZYZJ Petroleum Company is a backbone enterprise manufacturing petroleum machinery products and covers in such service fields as drilling, workover and production. The company is a supplier of “3 chou” equipment (pumping units, sucker rods and sucker rod pumps) for SINOPEC and CNPC, and the member of China Petroleum Exportation Special Equipment Network.
ZYZJ Petroleum Company got the certification of ISO-9001 quality control system. In 1999, acquired the member qualification of API and were authorized to use 4F, 7, 7K, 11E, 11AX, 11B, 5CT and 8A official monogram of API for ten kinds of products, such as masts of drilling rigs and workover, pumping units, subsurface sucker rod pumps, sucker rods, tubing, mud pumps, rotary items, crown blocks and drill collar.
ZYZJ Petroleum Company has perfect LAN, advanced computer-aided software, such as CAD, CAE and CAPP, 950 sets of cold and heat machining equipment, 50 sets of numerically controlled equipment, advanced numerically controlled fine machining equipment for turning, milling, drilling and boring, advanced numerically controlled heat treatment systems and rivet jointing structure assembly lines and precise founding assembly lines. These facilities have provided the reliable guarantee for product quality.
ZYZJ Petroleum Company main products are mechanical rigs, compound rigs and electric rigs, workover rigs, pumping units, sucker rod pumps, sucker rods, tubing and casing, mud pumps, draw-work, rotary items, crown blocks, drilling fluid cleaning systems, downhole tools and drilling pipe tools. Since 2000, our petroleum machinery products have been sold to all oil fields in China. 80% of our products are exported to Asia, America and Africa.