Quan l'excel·lència es troba amb l'eficiència

Trieu broques HFD DTH per a un avenç en productivitat, fent que cada torn compti!

Aplicacions

Sobre Nosaltres

Les eines de mineria HFD es troben a Zhuzhou, una ciutat representativa de la base industrial, que ocupa una posició important en la història industrial de la Xina, i la tecnologia de carbur cimentat de Zhuzhou està a prop del nivell avançat del món contemporani.

NEWS

Donem la benvinguda a clients de tot el món per cooperar amb nosaltres.

10-29
2026

Selecting the Right PDC Drill Bit

Learn how to select PDC drill bits by formation to improve single-run footage, reduce tooth damage and cut trips. PDC & tricone bit exporter.
10-21
2026

Structural Characteristics of Tricone Drill Bits

Learn about tricone drill bit structural characteristics, including cutting teeth, floating bearings, metal sealing and lubrication system. Reliable rock breaking tricone rock bits for oil, gas and ge
09-30
2026

What Causes Significant Performance Differences Among Tricone Bit Manufacturers?

Why do tricone drill bits vary in quality? Export tricone bit manufacturer explains materials, heat treatment, R&D, field data, QC & service for oil, gas & mining.
09-22
2026

Drilling in complex rock formations: different formations require different drilling methods.

Complex rock formation drilling strategies: match bits and parameters for gravel, interbedded, and hard rock layers to reduce stuck pipe, collapse, and bit damage.