Chen peng drilling equipment co., LTD is mainly engaged in roller bit, diamond bit and drill bit design, production, sales and technical services of professional companies, products mainly include Aaron bit, tricone bit, PDC bit, diamond bit, core bit and drag bit, drill pipe, drill stand, slip rings, crabs, hook, safety, improve sub, roller bushing, centralizer, silk hammer, socket, spear, strong magnetic extractor and other drilling accessories, fishing tool &＃39;format and can be customized according to customer requirements of large diameter drill bit. The company has first-class professional and technical personnel, the use of advanced means of design, manufacturing technology and equipment, international quality assurance system and scientific management, excellent products, get general recognition of the masses of users.