Karen De Optical Technology Co., Ltd. is a professional eyewear manufacturer, has over 20 years of experience in the optical industry, the company in 2006 invested in the plant, located in the upscale glasses production base ---- Shenzhen Henggang. Worked world more a famous brand OEM to produce glasses, sunglasses, polarized sunglasses, driving mirror, eyeglass frame glasses based professional manufacturers. The company set the development, design, manufacture in one owns gold frame glasses, sun glasses, titanium frame glasses, plate frame glasses, plastic frame glasses a number of production lines, with DEPSUN (Depu Sen), POLUX VISION (Bao Vietnam) and other independent brands, products exported to Europe and Asia and other countries. has been praised by the majority of customers. We have the spirit : re-quality, stresses integrity, innovative business ideas and dedication to new and old customers.