Cathaya Sericulture Biological Industry Co., Ltd is a leader in the silk and sericulture industry, focusing on the sustainable and innovative use of mulberry and silk. The company is involved in comprehensive research and production of biological materials such as fibroin, sericin, and mulberry extracts, which are applied in textiles, skincare, health foods, and medical devices. Their focus extends from traditional silk production to biotechnology and health-related applications, aiming to establish a high-end industrial chain for silk proteins and other derivatives.