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Phone/Wechat
+86-18538591025
ADDRESS
Xisihuan Ring-Road East, Tielu, Xiliu Lake sub-district, Zhongyuan District, Zhengzhou, Henan China
Our LZJ1500/2500 hydraulic drilling equipment is mainly used for grouting works. The drilling rig could grouting cement and sodium silicate two slurry on the subway and tunnel constructions. The drilling equipment also could be used for waterproofing projects of foundation pit gushing water, collapse and land subsidence which caused by groundwater, quicksand and karst cave.