Chun Yun Liu

Kelin Environmental Protection Equipment, Inc. engages in the design, fabrication, sale, and services of environmental equipment. It offers dust-collecting products such as hot flue gas bag, reserve air bag, unit, electric and cyclone filters, reserve air bag filter serials, electrical control, filter's fittings, and dust-conveying devices. It also provides flue gas treatment system and material recirculation in various industries such as metallurgy, building material, machinery, casting, light industry, chemical industry, grain processing, utility boiler and waste incineration. The company was founded in December 28, 2007 and is headquartered in Chongqing, China.

Jiangsu Bohn Environmental Engineering Equipment Co., Ltd. engages in bio-engineering of polluted air treatment, sewage treatment, and river management. It provides comprehensive solutions for different types of odor pollution through biological soil deodorization system. Other activities of the company include: project contracting, river management, and environmental inspection. The company was founded on April 22, 2009 and is headquartered in Nanjing, China.