Hongli Zhihui Group (HONGLITRONIC) Stock Code: 300219—— Hongli Zhihui Group was found in 2004, the headquarter is located in Guangzhou, China. Hongli Zhihui finished IPO and listed in Shenzhen stock exchange market in 2011 (stock code: 300219), main businesses include semiconductor packaging, LED automotive lighting etc.. The production bases located in Guangzhou, Nanchang, Dongguan and Zhenjiang city, China. The led products have covered more than 40 countries and regions in the world. The company has obtained 940 patents, including 165 invention patents (2022Q4), the laboratory is CNAS (CNAS LAB CODE L7029) accredited, also recognized by US EPA. In January 2020, Hongli Zhihui was awarded the first prize of 2019 national science and technology progress award by the state council of the People's Republic of China. In the future, Hongli Zhihui will continue to focus on semiconductor packaging and LED automotive lighting, and strengthen the research on Mini/Micro LED, VCSEL, plant growth lighting, UV LED and other new technologies to maintain the company's leading advantage in the industry.