Shanghai Engineering Machinery Co., Ltd. (SEMW)’s full casing rotary drilling is a modern, efficient, and environmentally friendly drilling technology. It has been widely applied in recent years for urban subways, deep foundation pit enclosure piles, underground obstacle or waste pile removal, high-speed railway projects, road and bridge construction, urban piling works, and reservoir dam reinforcement.
Read moreShanghai Engineering Machinery Co., Ltd. (SEMW)’s full casing rotary drilling is a modern, efficient, and environmentally friendly drilling technology. It has been widely applied in recent years for urban subways, deep foundation pit enclosure piles, underground obstacle or waste pile removal, high-speed railway projects, road and bridge construction, urban piling works, and reservoir dam reinforcement.
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