We have successfully obtained certifications for 7 countries and 17 types of products, including European Standard (CE) certification, Singapore Standard (BC1) certification, Japanese Standard (JIS) certification, Korean Standard (KS) certification, Thai Standard (TIS) certification, IS010144 certification, and Malaysia Standard (SIRIM) certification. At the same time, it has obtained six system certifications, including quality management system, measurement management system, environmental management system, occupational health and safety management system, energy management system, and information technology and industrialization integration management system.