Hebei ZK Drill Equipment Co.,Ltd. is specialized in designing, manufacturing and marketing of various high quality diamond drill bits for various petroleum drilling activity. Product series classified by cutting elements covers PDC bits, TSP bits, Natural diamond bits, Impregnated diamond bits. Product series classified by purpose covers diamond drill bits, coring bits, bi-center bits and reaming tools while drilling. Size of various bits and special tools covers from 3 1/2” to 26”, includes standard size and nonstandard size.

Company established a series of policies for personnel resource. Thus company collected a group of senior engineering experts and specialists who have the spirit of hard working, activeness, national dignity and confidence. Experts and specialists have made the products keeping ahead in domestic, and catching up with the international leading products. Many world wide records have been created or updated by our products.

Hehei ZK Drill Equipment Co., Ltd. is committed to lead the Chinese diamond bit industry to the outside world and contribute the world’s energy exploitation by basing herself upon domestic market.