2025 New Arrival Portable Light Fresh Style Knitted Fabric EVA Zipper Sunglasses Case for Customizable Wholesale Bulk Orders

Wenzhou Ivision Optical Co.,Ltd is a manufacturing enterprise specialized in producing middle-grade optical frames and sunglasses (metals and injection). With 20 years of OEM/ODM experience, high quality, various styles and timely delivery, we have the ability to manufacture and process for many well-known brands. We have two factories, one in Wenzhou and the other in Lishui. The factory covers an area of 5,000 square meters and is the main production line of our company, with a monthly production capacity of 500,000 pairs. We also spend more than $100,000 a year on design and development, developing at least 60 new styles each month to enrich our products. The company introduced advanced production equipment, from product design, product testing, technology development to mass production, formed a perfect production system, every year will invest more than $40,000 for quality control. At every stage of the production process, we monitor and test the products. We established the foreign trade department in 2017, with a professional and experienced team, products sold around the world, especially the USA, the UK, Japan. We welcome customers, business associations and friends from all over the world to contact us for mutual benefits.