Product Specifications
Zonco-11474
ISO9001:2015
Oil and Gas, Pump, Mwd, Lwd
Tungsten Carbide
Downhole Tools Carbide Parts
Oil & Gas Industry
Wear-Resisting Long Life
OEM/OEM
Polishing, Sand Blast
Zonco
Carton or Wooden Case.
Customized
China
84819000