ounded in 1990, Jiangsu Jiangshan Pharmaceutical Co., Ltd is one of the professional enterprises early engaged in the research and development, production and sales of Vitamin C series products in China, and is also one of the major VC manufacturers in the world.Jiangshan conforms to GMP, ISO9001, FSSC22000, FAMI-QS, IP, Halal, Kosher and other quality system requirements for production and operat...