Hunan Yinqiao Chemical Co., Ltd.. Established in 1998. It is a chemical enterprise situated in No. 1 in Wushi Industrial Park, Pingjiang Town, Yueyang City, Hunan Province, P.R.China. Our company specializing in the production of sodium metabisulfite and sodium sulfite. The enterprise covers an area of 40 mu and a building area of 30,000m2, with fixed assets of 27,000,000 yuan and 50~100 employees, among whom, 10 are technical staffs.The enterprise has successively passed the authentication of ISO9001 Quality Management System. The main production of food additives "sodium...