6.2sq km exploitable underground salt area,Exploitble storage of 200000000 tons. ISO 9001-2008 output 2000tons/day Salt, Refined salt, PDV salt6.2 sq km exploitable underground salt areaExploitble storage of 200,000,000 tons.Annual output of 900,000 tons refined saltISO 9001-2008 Wildly used in soda, chilorine, NaOH, melting, leatherand so on.Specification:IIP/indicatorsPurified SaltSuper GradeA ...