Strong Development Ability
20-year OEM experience
15-year export experience
More than 100 different brands partner all over the world
More than 150 new models added per year

Professional sales team
Service time 365days 24 hours
Deal with feedback within 24hours
Low MOQ
5pcs for ready styles
Accept mix load for same items
Help customers grow from small to big

Strict Quality Control
Cost much on the quality control
Professional testing machine :Lens Transmittance Tester,Focus Tester,Heavy Metal Tester,Binocular Transmittance Tester