No.8, Shangni Road, Songmu Economic Development Zone, Shigu District, Hengyang City, Hunan Province, China.
60 years' professional water treatment chemicals manufacturer
As a leader manufacturer of alum salts in China. Hengyang Jianheng Industry Development Company is a creator and editor member of the national standard of aluminumu sulfate GB31060-2014 and poly aluminum chloride GB/T22627-2014, food additives potassium alum GB.1886.229-2016, and ammonium alum GB25592-2010.
Professional manufacturer with SGS test report and ISO9001; ISO14001; OHSAS18001 Certificate Polyaluminum Chloride (24%-30%);Aluminum sulphate(15.8%-17%); Ammonium Alum; Potassium Alum; Polyferric sulphate.