Guangzhou Sihong Biotechnology Co., Ltd. is a comprehensive high-tech enterprise that focuses on the research and development of cosmetics production technology, integrating planning, production, and sales. Focusing on OEM/ODM processing of mid to high end cosmetics brands and semi-finished products, we provide efficient, novel, unique, and cutting-edge green and environmentally friendly series products for various brand merchants, beauty chain institutions, and beauty equipment developers. Efficacy is the core of cosmetics, and we have always spared no effort, cost or pursuit in terms of product efficacy. The company always adheres to pure natural efficacy formulas and excellent production processes, relying on sound quality management and strict testing systems to ensure product quality. The company relies on high-quality scientific research personnel, strong technical strength, strong production capacity, and a technical management team that has been engaged in large-scale enterp...