3brands,10products,65Commodities
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YJS Hydraulic Jar Intensifier
Brand SHUANGJIAPrice Negotiable -
QYZ Hydraulic Drilling Jar
Brand SHUANGJIAPrice Negotiable -
BZ Mechanical Drilling Jar
Brand SHUANGJIAPrice Negotiable -
5 1/2” DH-PBD Drillable Bridge Plug
Brand Puyang DonghaoPrice Negotiable -
DH-445 Retrievable Bridge Plug
Brand Puyang DonghaoPrice Negotiable -
DXZ Surface Bumper Jar
Brand SHUANGJIAPrice Negotiable -
KXZ Type Fishing Bumper Sub
Brand SHUANGJIAPrice Negotiable -
CSZ Super Fishing Jar
Brand SHUANGJIAPrice Negotiable -
YJZ Hydraulic-mechanical Drilling Jar
Brand SHUANGJIAPrice Negotiable -
PSQ-105 Eccentric Water Distributor
Brand ZHAOXINPrice Negotiable