Dianguang Explosion-proof Technology Co Ltd is a China-based explosion protection electrical appliance manufacturer. The company is engaged in the research and development, production, sales, and services of explosion protection electrical appliances. Its product offerings include weatherproof manipulator, explosion protection metal halide lamp, explosion protection floodlight, mining explosion-proof cap lamp, H.V. vacuum breaker, weatherproof distribution box, explosion protection luminescent lighting, explosion protection connection chamber, mining explosion-proof movable substation, among others. Its products are used in coal mine, hazardous zone, marine solutions, weatherproof and application sectors.