One of the leading vitamin C manufacturers

Jiangsu Jiangshan Pharmaceutical Co., Ltd. JSPC was established in 1990 and is one of the leading global manufacturers specializing in the R&D, production and sales of vitamin C series products. The company is dedicated to providing customized, high-quality vitamin C solutions tailored to meet customer needs.Our products are widely used in pharmaceuticals, food, feed and nutritional health products, complying with the pharmacopoeia standards of China, the United States, the European Union, the United Kingdom, Japan, Russia, India, and other countries and regions, as well as international standards such as FCC and E300.