Puyang Zhongshi Group Co.,Ltd
Puyang Zhongshi Group Co.,Ltd. is a professional manufacturer of various oilfield equipment and cementing accessories since 1997,restructured enterprise of SINOPEC. We have the certificatesof API-5CT, API-10D, API-11E, API-6A, API-11AX, ISO9001:2008,ISO14001:2004 etc. and 15 of products have gained national patents .We are the first-class supplier of resources market of SINOPEC and CNPC. Domestic:our products are widely used in power plants,coal mines, cement factories, fertilizer plants, petroleum industry, machinery industry, steel mills and other industries.
Overseas:our main customers come from America,Russia,Vietnam,Middle East,Southeast Asia,Central Asia and Sudan,Yemen, Egypt etc.African countries