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  • Suzhou Energy Tool Co., Ltd.
    Rita
    The tricone bit quality is good
Contact Person : wu
Phone Number : +8613962283390
WhatsApp : 8613962283390
China API Standard Oil Mining Crossover Sub Drilling Lifting Sub

API Standard Oil Mining Crossover Sub Drilling Lifting Sub

Material: Alloy Steel
Specification: API
Size: API
China 4.5in Crossover Sub Drilling EUE NUE Drill Bit Lift Sub

4.5in Crossover Sub Drilling EUE NUE Drill Bit Lift Sub

Material: Alloy Steel
Specification: API
Size: API
China Geological Alloy Steel 3.5 Inch Crossover Sub Drilling API 5CT 5B

Geological Alloy Steel 3.5 Inch Crossover Sub Drilling API 5CT 5B

Material: Alloy Steel
Specification: API
Size: API
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