Jiansong Drilling and production manufacture Which is founded in 2000, Is a scientific and technological enterprise specializing in producing tricone bits and also a leading enterprise in the line of PDC bits manufacturers . Because of the needs of the business, we set up the ministry of foreign trade in 2015, which is Cangzhou Aoyijia petroleum Machinery Co., Ltd. Our company is located in Hejian City , Cangzhou city , Hebei province.

Cangzhou Aoyijia petroleum Machinery Co., Ltd. with its strong scientific research ability , has its Own technical experts who have years of experience in the filed of researching, designing and manufacturing cone bits. We have world class production equipment, including advanced lathe equipment and machining center with both four-axis and five-axis linkage. With the adoption of world class cone production process, we have researched and developed different types of rubber-sealed bearings and metal-sealed bearing which are adaptable to different layers as well as bits with high speed motor which are all leading in the field of cone bits production.

Cangzhou Aoyijia petroleum Machinery Co., Ltd. have been widely recognized by the customers of drilling field, including oil and gas field, the field of mining, geothermal energy development and engineering construction etc for the excellent quality and trustworthy after-sales service. Our products have been command a ready market in more than 40 countries and regions, including Europe, America, Africa and the Middle East.

Our staff boasts experience with top-tier oilfield service companies that focus on performance and quality. international quality management system. Company quality controlling system has passed ISO 9001: 2008 qualification. Products comply with API Spec. 7-1. Company has been authorized to use the official monogram of API. We sincerely look forward to the cooperation with friends both at home and abroad and making contribution to the global energy development through collaboration with you.