No.137 of Yucai Road Cangzhou, Hebei
Beijing Faster Drilling Tools Limited is one of the most professional manufacturer tricone bit,PDC diamond bit,hole opener ,drag bit and other drilling tools in Oil&Gas fields China. Our company has worked on international trade business for over 10 ...
TCI Tricone Bit, Milled Tooth Bit, PDC Bits, PDC Cutter, Hole Opener, Assembly Drill Bit, Reamer Bit, PDC Drag Bit
