河北锐石钻头制造有限公司
Hebei Ruishi Bits Manufacturing Co .,LTDBooth：W2236

Exhibit Profile：
Production:Diamond Bit、PDC Bit、Tricone Bit、Assemble Bit、Hole opener、Drag Bit 、Boring Tool、Drilling Tool、Composite Sheet、Cutting Tool、Polycrystalline Diamond Drawing Die Blank、Grinding Wheel、Micro Powder、Mud Material、（Except Hazardous Chemica0；Drilling Technology Services;Drilling Equipment Leasing ang so on.