Donnor Exhibition was founded in Wenzhou, Zhejiang in 1996. It is a renowned organizer of international and domestic exhibitions, with its business covering trade fairs, conferences & events, and industrial internet platforms. Donnor Exhibition organizes over 30 trade and consumer exhibitions in Shanghai, Zhejiang, Sichuan, Guangdong, Bangkok (Thailand), and other locations, spanning sectors such as sports & fitness, shoe-making materials & equipment, eyewear, pumps & valves, industrial equipment, advertising & signage, printing & packaging, hardware & locks, auto parts & motorcycles, daily necessities, automobiles, imported consumer goods, cross-border e-commerce, and animation & culture. Its annual exhibition space exceeds 700,000 square meters, and it has served over 120,000 business exhibitors in total. Meanwhile, the company acts as an agent and partner for international exhibitions in more than 30 countries worldwide, providing professional solutions for enterprises to expand into both international and domestic markets. In addition, the company actively promotes digital development and has successfully launched the "Eyewear Online" B2B digital platform, helping businesses achieve online supply-demand matching and cross-border trade.