We have more than 50 years of experience in developing optical devices. Our product range includes binoculars, telescopes, digital cameras, frames, partners and glasses. Our lab is divided into nine design and 30 research departments to give your OEM/ODM project professional and personal attention. Our factory is equipped with more than two thousand sets of equipment. This includes: 1,257 sets of metal-cutting pivotal equipment, 25 sets of large-scale exact processing machines and 13 production lines.

Please quote eSources UK when contacting us.