Qingdao Shuangshenghai New Energy Technology Co., Ltd. was established in 2013 and located in the west of Beiguan Industrial Park, Jiaozhou City, Qingdao. It is an innovative enterprise which integrates R&D, production and sales. The company mainly engaged in oil drilling mud pump, plunger pump matching: valve body, valve seat, piston core, piston rod and other fragile parts and hydraulic end accessories. The company has experienced staff and excellent equipment, first-class product quality, highly recognized by customers. Our products are mainly exported to Europe, America, Middle East, Southeast Asia and other countries and major domestic oil fields. We have advanced forging equipment and CNC machining centers, experienced professional technicians and senior CNC technicians. we have a number of patents and passed the ISO9001 quality system. our company has been awarded "Specialized and New" enterprise by Jiaozhou Science and Technology and Industrial Information Bureau. We always adhere to the" Efficiency and Creation,Win-Win Cooperation" business purpose, we hope to work together to win mutual benefit and create brilliance for every customer. Looking forward to cooperating with you in near future!

Picture	Certification Name	Certified By	Business Scope	Available Date --- Expired Date	Verified
	ISO9001	NSI	Processing and service of petroleum machinery parts	2017-11-03 ~ 2020-11-02

Business Type	Manufacturer, Trading Company	Country / Region	Shandong, China
Main Products	mud pump, mud pump liner, mud pump piston, valve and seat, piston rod	Total Employees	11 - 50 People