Tianjin Ronghong Chemical Co.,Ltd., established in 1998, is specialized in producing phosphate series products. The leading products of our company include 85% phosphoric acid, monopotassium phosphate, dipotassium hydrogen phosphate, monoammonium phosphate, diammonium phosphate, anhydrous sodium dihydrogen phosphate, anhydrous sodium hydrogen phosphate, anhydrous sodium phosphate tribasic, potassium pyrophosphate, sodium pyrophosphate, sodium tripolyhosphate, sodium hexametaphosphate etc. Food grade, technical grade and agricultural grade. Products are sold to over 20 countries. We owns mature manufacturing technique, first-grade equipment and powerful technical strength, hoping our mutual efforts will lead to the brilliant future .MSN: tjronghong_chemhotmail.comE-mail: tjronghong_chemyahoo.comG-MAIL: tjronghonggmail.comSKYPE: tjronghong_chemContact: David Liu