Our drill bit manufacturer strictly controls the quality in accordance with the IOS9001 quality management system and give you high-quality products of European and American standards
After years of hard work, our drill bit manufacturer has the most advanced technology and equipment production line, and has become a leading enterprise in the industry, and has passed the 1501:2000 international quality system certification.
A strict system of raw material inspection, semi-finished product inspection, finished product inspection, and installation process inspection has been implemented. In order to ensure the quality of each batch of products, sampling inspections are carried out, and the sampled products are qualified in the simulation experiment.
Our main products: tricone bits, PDC bits, HDD hole opener, foundation single roller cutters,drag bit and related tools
Tel
Address
Junziguan Industrial Zone, Hejian City, Hebei Province
Copyright © 2022Hebei Haosu Bit Co., Ltd.
