Brief Introduction:

　　Drilling Bit Manufacturing Plant is a specialized manufacturer of man-made polycrystalline diamond drilling bits for oilfields. It has a group of qualified experts and skilled workers, who have over 30 years of experiences in PDC bit manufacturing. The manufacturing process is in line with API Spec Q1 & API Spec 7, moreover the plant has obtained the certificate of authority to use official monogram of API. All of the products are reliable and superior in performance, and have been selling well at home and abroad, such as USA, Canada and etc.
　We can manufacture different kinds of drilling bits (4"-121/4'' in sizes) for different purposes, ranging from PDC bit, triangle polycrystalline diamond drilling bit, cylindrical PDC bit, coring bit, cast bit, PDC deflecting bit, double faces bit and so on. Meanwhile, we also would like to design and manufacture different types of drilling bits according to the special requirements of customers.