General Environmental Conservation Public Company Limited, together with its subsidiaries, engages in the treatment of industrial waste and unavoidable by-products of manufacturing processes in Thailand. The company operates through Treatment of Industrial Waste Business; Property Development Business; and Other Business segments. It collects, stores, and transports hazardous and non-hazardous industrial waste. The company also develops real estate properties; and buys and sells land. In addition, it operates renewable energy power plants, as well as manufactures and distributes medical equipment. General Environmental Conservation Public Company Limited was founded in 1994 and is headquartered in Nonthaburi, Thailand.