Recently, China Coal Group has made significant breakthroughs in the research and development of mining equipment. Multiple models of mining single hydraulic prop independently developed and produced

Automatic evacuation and emergency escape devices require minimal training experience and knowledge of the user. Some systems allow the user to control the descent themselves, or allow a colleague to

Portable mechanical foam fire extinguisher is an important fire fighting equipment, mainly used to put out specific types of fires.

Dry powder fire extinguisher is an effective fire extinguishing equipment, which is widely used in various places to extinguish different types of fires. The dry powder fire extinguishing agent contai

A nylon fire hose is a hose designed for fire fighting use and is often used in fire fighting, rescue and other water-related operations. Nylon fire hoses are widely used in the fire fighting industry

Fire water cannon is an important fire fighting equipment, mainly used to extinguish and control fire. It uses powerful water flow, foam or other extinguishing agents to extinguish the fire on the fir