Danyang Skyey optical co.,ltd is an professional manufactory in Danyang, China. We have established one complete manufacture and service systems on CR-39 lens from uncoated to hard-coated and hard-multi-coated with annual output of more than 4million pairs of CR-39 lens of 1.49,1.56 index (please check our detail introduction).
We always persist in the idea of “base on quality, abide the credit”.
You are warmly welcome to visit and cooperate with us.
