Changhong Glasses Co., Ltd Is One Of The Most Famous Glasses Manufacturers In Wenzhou City Of China. It Lies In Dongfeng Industrial Zone Of Wenzhou, Covers An Area Of 10000 Square Meters, Having More Than 400 Staffs. It Was Established In 1998, Specializing In Producing Middle And High-grade Sunglasses, Optical Frames And Reading Glasses With Rich Technical Force, Advanced Equipment And High Technical Staff.