We provide explosion-protected diesel engine solution for hazardous gas environments on the surface,application in oil and gas industrial,marine markets. Including Ex-proof Diesel Oil Pump，Ex-proof Diesel Air Compressor，Ex-proof Electric Air Compressor，Ex-proof Diesel Generator.

We provide explosion-protected diesel engine solution for underground coal mines.The Coal systems are specifically developed to bring modern technologies, including low emissions, to underground coal mining.Application in mining markets.

EX components ,EX electrical and mechanical system design, EX enclosure population, EX product development.