Guangxi Changzhou Natural Pharmaceutical Co.,Ltd.was established in 1994. Our company specializes in the research, production, and sales of Centella Asiatica extract. To ensure the utmost quality and consistency of our products, Changzhou Pharmaceutical exclusively sources Centella Asiatica raw materials from the wild, representing over 65% of the overall supply in the Chinese raw material market. The production and sales of Centella Asiatica extract rank in the forefront of the world.