Wenzhou I Vision Optical Mfg. Co., Ltd. was established in 2006, as a new but professional manufacturer of eyewear products.I Vision Optical Mfg Co, . Ltd. is a specializing in the production of all kinds of spectacles, including metal ,injection plastic frames, we also help my consumer purchase lot of spectacles cases ,clear cloths and other eyewear accessories.To ensure you the best products, all of the production procedures are carried out by our well-trained workers and closely monitored by experienced supervisors. We have Q.C inspections after each stage of production, plus a final Q.C inspection before packaging.For ordering, you can either select from our existing more than 2,000 different styles prepared in our showroom, or provide your own OEM models. Normally, prototypes can be finished within 15 days for your examination and the first shipment will be delivered by 45 days after the samples approval.I Vision Optical Mfg. Co., Ltd. is an experienced optical manufacturer that you can rely on. We offer you the competitive price, best service and quality products. So, let us know you needs now! I Vision Optical Mfg Co, . Ltd. is always ready to be your trustworthy partner.