Below is a group offer of Natural Gas &Coal Gas.
Offer List
OCTG divided into oil casing and oil tubing.
Casing is a large-diameter pipe that serves as the ...
[Expiration Date: 2010-04-16]
Drill pipes are steel tubes with threaded ends that are used to connect a drill rig's surface equipment ...
[Expiration Date: 2010-04-16]
Line Pine is mainly used for the transportation of the gas, water and oil in oil and gas industry, ...
[Expiration Date: 2010-04-16]
Drill pipes are steel tubes with threaded ends that are used to connect a drill rig's surface equipment ...
[Expiration Date: 2010-04-16]
Drill pipes are steel tubes with threaded ends that are used to connect a drill rig's surface equipment ...
[Expiration Date: 2010-04-16]
Line Pine is mainly used for the transportation of the gas, water and oil in oil and gas industry, ...
[Expiration Date: 2010-04-16]
Drill pipes are steel tubes with threaded ends that are used to connect a drill rig's surface equipment ...
[Expiration Date: 2010-04-16]
Drill pipes are steel tubes with threaded ends that are used to connect a drill rig's surface equipment ...
[Expiration Date: 2010-04-16]
Line Pine is mainly used for the transportation of the gas, water and oil in oil and gas industry, ...
[Expiration Date: 2010-04-16]
OCTG divided into oil casing and oil tubing.
Casing is a large-diameter pipe that serves as the ...
[Expiration Date: 2010-04-16]
Drill pipes are steel tubes with threaded ends that are used to connect a drill rig's surface equipment ...
[Expiration Date: 2010-02-12]
OCTG divided into oil casing and oil tubing.
Casing is a large-diameter pipe that serves as the ...
[Expiration Date: 2010-04-16]
OCTG divided into oil casing and oil tubing.
Casing is a large-diameter pipe that serves as the ...
[Expiration Date: 2010-04-16]
OCTG divided into oil casing and oil tubing.
Casing is a large-diameter pipe that serves as the ...
[Expiration Date: 2010-04-16]
OCTG divided into oil casing and oil tubing.
Casing is a large-diameter pipe that serves as the ...
[Expiration Date: 2010-04-16]
OCTG divided into oil casing and oil tubing.
Casing is a large-diameter pipe that serves as the ...
[Expiration Date: 2010-04-16]
Line Pine is mainly used for the transportation of the gas, water and oil in oil and gas industry, ...
[Expiration Date: 2010-04-16]
Drill pipes are steel tubes with threaded ends that are used to connect a drill rig's surface equipment ...
[Expiration Date: 2010-04-16]
Line Pine is mainly used for the transportation of the gas, water and oil in oil and gas industry, ...
[Expiration Date: 2010-04-16]
OCTG divided into oil casing and oil tubing.
Casing is a large-diameter pipe that serves as the ...
[Expiration Date: 2010-04-16]
OCTG divided into oil casing and oil tubing.
Casing is a large-diameter pipe that serves as the ...
[Expiration Date: 2010-04-16]
Drill pipes are steel tubes with threaded ends that are used to connect a drill rig's surface equipment ...
[Expiration Date: 2010-04-16]
Drill pipes are steel tubes with threaded ends that are used to connect a drill rig's surface equipment ...
[Expiration Date: 2010-04-16]
Drill pipes are steel tubes with threaded ends that are used to connect a drill rig's surface equipment ...
[Expiration Date: 2010-04-16]
OCTG divided into oil casing and oil tubing.
Casing is a large-diameter pipe that serves as the ...
[Expiration Date: 2010-04-16]
Line Pine is mainly used for the transportation of the gas, water and oil in oil and gas industry, ...
[Expiration Date: 2010-04-16]
OCTG divided into oil casing and oil tubing.
Casing is a large-diameter pipe that serves as the ...
[Expiration Date: 2010-04-16]
Line Pine is mainly used for the transportation of the gas, water and oil in oil and gas industry, ...
[Expiration Date: 2010-04-16]