Puyang Zhongshi Group Co., Ltd. is a restructuring enterprise of China Petrochemical Group. The Group is an integrated enterprise and we mainly manufacture Petroleum machinery products. The main products are Oil Extraction Equipment, Drilling Equipment, Electrical Equipment, Pressure Vessel and Steel Structural Processing, 10 main categories and more than 100 items. Besides sold to the major domestic oil fields, our products also have been exported to more than 10 countries, such as America, Middle East, Central Asia, Africa and so on.

Picture	Certification Name	Certified By	Business Scope	Available Date --- Expired Date	Verified
	ISO9001	CNAS	Beam pumping unit, pump, oil (gas) wellhead equipment design, production, the cementing accessories, drilling hanging tool (elevator), rod (polished rod), pressure vessels (D1, D2), motor (except the compulsory certification), and 3 c qualification in low-voltage distribution box, mud purification system, the vibrating screen production and relevant occupational health and safety management activities	2012-12-15 ~ 2015-12-14

Business Type	Manufacturer	Country / Region	Henan, China
Main Products	Cement Head, Casing Head, Float Collar, Float Shoe, Centralizer	Total Employees	201 - 300 People