Rigid Roller centralizer used in deep water Horizon Well packing: wooden case

It's great to hear about the background and accomplishments of Puyang Zhongshi Group Company Ltd. Your company's establishment in 1996, as the restructured enterprise of the Central Plains oilfield branch company of SINOPEC, demonstrates a strong foundation in the industry. The company's focus on oil machinery, encompassing a range of leading products such as pumping units, subsurface sucker rod pumps, wellheads (Christmas Trees), pressure vessels, drilling solid control series products, and cementing accessories, reflects a comprehensive portfolio.

Attaining ISO 9001 certification in 1998 and API Certificates in 2002 underscores the commitment to quality and industry standards. With 9 factories, over 500 employees, a diverse array of production equipment, and certifications including API 5CT, 6A, 10D, 11AX, 11E, ISO 14001, and 9001, your company has a strong operational infrastructure and adherence to international quality standards. Additionally, the extensive global reach with exports to over 30 countries, including the United States, Canada, Russia, Venezuela, Colombia, Thailand, Indonesia, UAE, Saudi Arabia, and Kazakhstan, reflects a robust presence in the international market. It's evident that Puyang Zhongshi Group Company Ltd has made significant strides in the industry over the past two decades, establishing itself as a noteworthy player in the oil machinery sector.