We are a joint venture specializing in the manufacture and export of optical components and accessories.
We are good at mass production of lenses, windows,filter and coating.
Material: CDGM, Schott, OHARA,HOYA,Corning etc.
Quality meet :GB/T 19001-2016/ISO 9001:2015 standard.
If you are interested,We will give you a most favorable price, and send samples for your reference and testing.