by {0}Henan Drills-King Mining Technology Ltd. ![](https://s.alicdn.com/@img/imgextra/i1/O1CN01kpueUS231orwYDJAV_!!6000000007196-2-tps-132-34.png)
Custom manufacturer
{0} years
Henan Province, China
Main categories: PDC Cutter, PDC Drill Bit, Diamond Drill Bit, Saw Blade, Polishing & Grinding Tool
Ranked #1 most popular in Drill Bits
Years in industry(14)
Patents awarded (6)
Finished product inspection
Total trading staff (10)