Established in 1998 , ASIA CHEM CO.,LTD. has made a name for itself in the list of top suppliers of ammonium ferrous sulfate ,ferric aluminium sulphate in Thailand. The supplier company is located in Bangkok, Bangkok and is one of the leading sellers of listed products.ASIA CHEM CO.,LTD. is listed in Trade India's list of verified sellers offering supreme quality of Ammonium Ferrous Sulfate ,Ammonium Sulfate etc. Buy ammonium ferrous sulfate ,ferric aluminium sulphate in bulk from us for the best quality products and service.