Chuanda Drilling Machinery Co, Ltd.

Hebei guangtong Manufacturing Co is aprofessional manufacturer engaged in the research, development, production, sale and service of drill bits, PDC bits, core bits, drag bits, holeopeners. Apart from the fact that ourproducts selling well in almost all cities and provinces around China, ourproducts also have enjoyed great popularity in world market, such countries andregions as USA, Europe, the Middle East. We also welcome O E M and O D M orders. Whether selecting a current productfrom our catalog or seeking assistance for your application, you are welcomedto talk to our customer service center about your sourcing requirements. Wewould like to establish direct business relations with you on the basis ofequality and mutual benefit. We are sincerely waiting your kindly and promptenquiry.