Founded in 2000 , Guangzhou Yangxin Glasses Trade Company . is a leading ready-stock eyewear manufacturer integrating industry and trade , based in Guangzhou ,China . Our main products include various materials of optical frames , sunglasses , anti blue light glasses , eyeglasses cases , cleaning cloths. Since 2000, we have established a strong supply chain extending from Guangzhou to Shenzhen, Taizhou and Wenzhou and other regions, with more than 100 suppliers, We are dedicated to serving global eyewear customers and showcasing our professional expertise.