Hangzhou Chuhuan Science & Technology Company Limited engages in research and development, design, production, and sales of waste gas and odor treatment equipment, water treatment equipment, equipment maintenance, and operation and maintenance services. It offers biological deodorization equipment, Ion deodorization equipment, activated carbon adsorption and desorption equipment, scrubber, regenerative thermal oxidizer, air ducts and fittings, and cover plates. Hangzhou Chuhuan Science & Technology Company was founded in 2005 and is based in Hangzhou, China.