Zhangjiajie Wulingyuan National Scenic Spot Scenic Area
- Wulingyuan National Scenic Spot Scenic Area covers an area of 369 square kilometers, with more than 3000 strange mountains and peaks, including 243 at an altitude of more than kilometers. The large limestone karst landform in the northern part of the scenic area has undergone billions of years of ri...
Hanchuan, Hubei, the Inland Revenue Department office building a set o
- Hanchuan, Hubei, the Inland Revenue Department office building a set of non negative pressure frequency conversion equipment 5.5kW dual-use The project is a turbocharged turbocharged direct tap water supply equipment, adopts the imported pumps Grundfos, power is 5.5kW, the control method is with a...
Cases11
- Cases11...
