Geological Wireline Chinese Standard Core Barrels
good quality professional
low price long life
Port: SHANGHAI
Minimum Order Quantity: 140 Piece/Pieces ~
Supply Ability: 11,000 Piece/Pieces per Month ~
Payment Terms: L/C,T/T
Contact SupplierPackaging Detail: carton
Delivery Detail: 2 weeks
professional
good quality
long life for very hard material
high performance