Yunnan addiphos Technology Co., Ltd. is a manufacturing company specializing in special phosphates, which integrates R & D, production and sales. The company has more than 20 years of phosphate production and R & D experience, independent intellectual property rights, and self-test and design capabilities . Our products are all produced under GMP production environment. We aim at the best performance of our products and take the international quality level as the standard, the continuo...