zinc sulfate-znso4,China price supplier

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 quality guaranteeing system of high class and high quality established the products are sold well in china and exported to calss and high quality established the products are sold well in china and exported to Europe,America,Southeast Asia and other countries and regions.we also deal in other chemicals products,such as STPP food grade and tech grade and DAP,MAP,SHMP,ZNSO4,MNSO4 fee grade and tech grade and so on.