About Us




Ranking Bit company was founded in 2008 offering product lines of Tricone bits, PDC bits , Hole Openers, Drag Bits, Roller Cutters, Adapter subs. mainly for Horizontal Directional Drilling (HDD), Piling, Water well, Geothermal, mining and municipal engineering.

We design, manufacture drill tools by ourself, We work with our customers to achieve goals and solve problem.



3 Professional Drawing Engineers, 16 Office Staff, 69 Production Workers. 4 Assembly Lines,6 CNC Machines, 30 General Lathe Machines.


Each working process is monitored by QC to ensure all finished products are 100% qualified. Our high standards guarantee our customers can successfully drill 24″ holes up to 3210 meters.

Ranking Major Events

Tricone Bit Factory Founded

Partners Mr. Dou and Mr. Wang established the Tricone Rock Bit factory, the first rock bit factory in Hejian City, Hebei Province, China, to sell internationally.

Export by Ranking

Time flies, and as more international clients come to China to work with us, we’ve decided to handle exports directly. Our new founder, Mrs. Chen, is now responsible for our export business.

Expanding Ranking Workshop

With the expansion to a 3000 square meter workshop, our 3 production lines can now produce 50 rock cutters each day. Our team of 3 senior engineers and 12 top sales representatives are available to assist you promptly with any questions about your drilling projects.

New Logo Registration

Ranking’s new logo has been successfully registered. The logo, featuring three cones rolling in a hole, symbolizes greater speed and stability. We are dedicated to advancing the drilling industry.

Online Service

Mrs. Chen visited several countries to conduct business with our customers, and we also participated in overseas exhibitions. Unfortunately, at the beginning of 2020, COVID-19 struck. Despite this, Ranking has continued to provide online services. We are always by your side.

Purchase from us before the price of raw materials increases!

Get A Quick Quote

🤝 We'd love to work with you!

Send us a message if you have any questions or need a quote. Our experts will respond within 24 hours and help you select the right bits for your needs.

Economic Development
Industry Zone, Hejian City, Hebei Province, China
+ 86 133 3317 4833
Don't hesitate to contact us

Call Us or Fill Out the Form

+86 133 3317 4833
Don’t hesitate to contact us
Don’t hesitate to contact us
Economic Development
Industry Zone, Hejian City, Hebei Province, China

Contact Us

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