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底部的地图
About Us
Qualification
Products
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Home
底部的地图
About Us
Qualification
Products
Scenarios
Contact Us
Products
MWD-Inclinometer accessory
Drilling tools
Drill bit
Rotary guide - ground equipment
Screw drilling tools
Shale shaker
Electric submersible pump
Production of completion tools
Thermal production completion tools
Sand prevention completion tools
Intelligent completion tools
Screen
Cemented carbide
Double spiral wellbore milling column
PRODUCTS
INSULATED STABILIZER
ISOLATION PACKER
350℃ THERMAL RECOVERY PACKER
STRING AND KEY TOOLS FOR LAYERED UNIFORM INJECTION WITH HIGH EFFICIENT HEAT INSULATION PERFORMANCE IN HEAVY OIL THERMAL RECOVERY WELLS
CS-AFV SINGLE-TRIP BYPASS BLANKING PLUG
EQUALIZING CHECK VALVE
CHECK VALVE
CS FORMATION ISOLATION VALVE
BAILING PUMP
SWIVEL JOINT
TRAVEL JOINT
CS-BF/CS-BR LANDING NIPPLE
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CONTACT US
TEL:022-25939940
EMAIL:zlhg@zhonglonggm.cn
ADDRESS:200 meters west of Youjian Bridge, Gulin Street, Binhai New Area, Tianjin
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