Jiangsu Hongchen Optical Co.,LTD

we are a big manufacturer of optical lens in Danyang(it is famous for optical lens),Jiangsu,China,we have 20 years experiences of this line,and there are 700 workers in our factory!we have 8 coating machines and 2 hard-coating machines which are imported from Korea,our main products are:CR-39 UC/HC/HMC/HMC EMI/bifocal lens(round top and flat top),1.56UC/HC/HMC/HMC EMI,and we also produce mineral glass,such as 1.523 UV white/photochromic(brown and grey),and some of high index lens,such as 1.70 series!
we are the manufacturer,so we will give you the best price but high quality!any questions you have,please contact me freely!thanks !
our website is :www.hc-optical.com ,you can visit it! [Details]