Cangzhou Great Drill Bits Co., Ltd

Junziguan Industry
Cangzhou,  Hebei Province  062450

China
86 131 61769999
86 317 3853333
http://www.pdcbit.net
  • Booth: 5425

Cangzhou Great Drill Bits Co. Ltd founded in 2010,specialized in processing research of steel and diamond materials,is involved in the development,design,production and sales of petroleum equipment, up to now we have being the top material supplier of CNPC,SINOPEC,CNOOC.We provide the bits from 3〞to 26〞of the PDC bits,rock bits,Reaming tools,etc.


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