Our company have a factory of phosphoric acid food grade and technical grade 75%--85%,Generally we use 35kgs,330kgs,IBC tanks and ISO tanks packing,our factory lie in guangxi qinzhou city,China,that place is a large chemicals produce base ,we can supply good quality and good price product for you,we have produce capability for 40000MT per years,we have been certified to ISO9001-2000 for quality and estabished and enterprise image of strict management,contract honoring and credit keeping with a ...