Luxottica Huahong (Dongguan) Glasses Co., Ltd. (Luxottica Tristar) is an glasses production base invested and built by Luxottica Group in Gaobu, Dongguan, Guangdong, China in September 2002 (hereinafter referred to as Huahong Company), specializing in the production of glasses and their spare parts. , Luxottica Group is the world's leading designer, manufacturer and distributor of high-end optical frames and sunglasses, with approximately 6,000 sunglasses and optical glasses stores around the world, mainly located in North America, Europe, Asia Pacific and China.Luxottica Group's private brands include Ray-Ban, the world's best-selling sunglasses and optical glasses brand, Olympic sponsored eyewear brand Oakley, and private brands such as Vogue, Persol, Arnette and REVO.Luxottica Group's authorized brands include Bvlgari, Burberry, Chanel, Dolce & Gabbana, Donna Karan, Polo Ralph Lauren, Prada and Versace, etc.