Zhejiang Gold Kropn Biotechnology Co., Ltd., established in 2005, is a high-tech enterprise specializing in the research, production, and sale of modified citrus pectin (MCP) and other citrus-derived products. The company is recognized for being the first and only MCP manufacturer in China, producing water-soluble low molecular weight pectin from citrus peels. The products are widely used in health supplements, targeting areas such as anti-tumor support, gastrointestinal health, and cardiovascular wellness. The company collaborates closely with research institutions like Zhejiang University and Fudan University to innovate and develop products with independent patents.