A Batch of Air Leg Rock Drill of China Coal Group Send to Renhua County

A batch of rock drilling equipment air leg of Shandong China Coal Group were formally loaded in the Group's industrial park after inspection, and would be sent to Renhua County of Guangdong Province.
The air leg rock drills were all independently researched and developed by China Coal Group Machinery Company, and were the most popular drilling equipment in my group currently and YT  series air leg rock drills produced and sold by my group have beautiful appearance, superior performance, ease of installation, good sealing, easy maintenance, and they all have been successfully passed CE certification. Products and equipment sold by my group never happened to any quality problem over the years, and China Coal has set an excellent reputation at home and abroad industrial and mining industry, and become the industry leader in the mining industry brand!