BGT Group Co., Ltd. engages in the research, development, consulting design, and project management of industrial wastewater treatment. Its business activities include clean water treatment, boiler feedwater, condensation treatment, water reuse, industrial linkage municipal zero-emission treatment, high salt water reduction and zero-emission salt separation, and sewage treatment systems. Its products include ultrafiltration devices, concentration devices, reverse osmosis devices, containers, cleaning systems, high density clarifiers, nanofiltration and freezing salt separation devices, and multi-effect crystallization devices. The company was founded on October 12, 2004 and is headquartered in Beijing, China.