Baoji Open petroleum equipment Co., Ltd
rig skidding device |
[ Company Owning:Baoji Open petroleum equipment Co., Ltd | Hits:1221 ] |
Transmission device characteristics: The company's Transmission device is suitable for 20, 30, 40, 50, 70 various models drilling rig; transmission device with sophisticated processing, process specifications, reasonable structure, compact transmission structure, high efficiency, easy disassembly, stable and reliable performance. |