We are the world' s largest contact lens manufacturer our factoy 500 sets of automation equipment, 70 sets of quality testing equipment, products passed EU, CE, ISO13485 certification. We can do exclusive pattern design and brand packaging design for customers to meet their diversified needs. There are more than 300 patterns in stock and nearly 3,000 custom patterns to choose from. We can make OEM for the customer design you logo, also we can the Low order quantity (from 50 pairs, can be any color), affordable price, sufficient inventory, can be shipped within 4-5 days. Hope to cooperate with you.