MA

Pneumatic percussion drilling is mainly used for installing pipelines, power lines, anchor bolts, chemical plants, refineries, construction, heavy industry, dangerous humid gas tunnels, underwater and

Magnetic seat drill is also called magnetic drill, there are also called magnet drill, steel plate drill, iron suction drill, suction drill, steel plate hole machine and so on. Magnetic seat drilling

Rock drill is used in mining mechanical engineering products, mainly used to mine stone, drill hole in the rock, and then put explosives in the hole to blast the rock, so as to complete the rock minin

In order to comprehensively summarize the various tasks of the Group in 2019, promote the implementation of the Group's 2020 business goals and tasks, and better assist the development of the Group, i

Pneumatic Roof bolter machine is mainly used for landslides and dangerous rock mass anchoring projects in the prevention of various types of geological disasters in hydropower stations, railways and h

In order to implement the spirit of the Provincial Government Office's "Implementation Opinions on Accelerating the High-quality Development of the Software Industry" (Lu Zhengban Fa [2020] No. 1), fo