SAN YANG (HONG KONG) LIMITED is a diversified enterprise that integrates research and development, production, and sales. The company focuses on precision manufacturing and its business covers three major areas: lighting equipment, small power generation equipment, and hardware tools. Its products are widely used in home, industrial, outdoor, and emergency scenarios.We attach great importance to technological innovation, introducing advanced production equipment and testing systems from abroad to ensure that product quality meets international standards. The company has obtained ISO 9001 quality management system certification...