NEWS CENTER
Industry trends
- Successful delivery of SWDM800 rotary drilling rig
- In the midsummer of July, everything is booming, and the SUNWARD industrial city is booming!On July 10,The self-developed "super pile preparation" - SWDM800 super large rotary drilling rig was successfully delivered to customers and will soon participate in the construction of the national key project - Nanyun Expressway. At the handover ceremony, Li Changjian, senior manager and assista···
