Gaode Equipment sells portable water well drilling rigs and equipment. Our drilling rigs are one of best products in China. This equipment is easy to...
As a new construction material,foam concrete is applied in the construction of roads and bridges during the roadbed, embankments, offloading replaceme...
Injecting is using pressure to make could consolidated slurry inject geotechnical cracks or cracks in the building by boring, then improve its physica...
Preparation for start-up shotcrete machine.Check whether the installation of anchor rod meets the design requirements, and handle in time when problem...