Traveling Block
Product Details
- Country:China (Mainland)
- telephone:86-536-3258818
| We can supply kinds of equipments what are used to oil fields, such as Drilling rigs, derrick, hook, rotary table and so on. |
| We can supply kinds of equipments what are used to oil fields, such as Drilling rigs, derrick, hook, rotary table and so on. |
