We are the largest manufacturer of ester derivatives in China, our main products include:Methyl Isobutyryl Acetate, Ethyl Isobutyryl Acetate, Methyl Butyryl Acetate, Ethyl Butyryl Acetate, Methyl 3-oxo Valerate, 3-Methoxybenzyl Chloride, 3-Methoxybenzyl Alcohol.Besides, we also produce ammonium polyphosphates (APP50, APP1000) for using as non-halogen flame retardant and a series of other chemicals.Our corporation has passed the ISO9001 and ISO14001.