Hongwei Glasses Co.,Ltd was founded in 1998, a professional China Glasses case and chain Manufacturers and wholesale Glasses case and chain factory, mainly supply sports sunglasses, fashion sunglasses, reading glasses, optical frames, safety goggles, safety face shields. Audit BSCI, SEDEX, ISO, WCA Report. We have a complete and scientific quality management system by in house lab. Strong develop ability over 500 new styles sunglasses collection for each year. Daily output meet 30,000 pieces. There’s 230 staff and has own excellent design team. We have our own Test instruments to reduce the deviation. We deliver the product after 100% quality check by all the QC.