We danyang kangju optical glasses Co., Ltd. Are located in danyang city, which is the optical lenses manufacturing hometown in China.

In 1988, we had our mineral lenses production workshops with 12 pieces of grinding machines, 4 production lines. The main mineral lenses included index 1.503, 1.523, and 1.70, minus and plus, flat-top and round-shape, photochromic and super thin lenses.

In 1995, we had more than 10 production lines. We also produced France corning blanks photochromic mineral lenses to meet any demand of our international customers. We have a good and long cooperation with corning France.

In 1998, we established our plastic lenses production workshops. At that time, we could only produce cr-39 lenses with the imported material provided by ppg USA.

In 2001, we invested 4 pieces of import hard-coating, and multi-coating machines for our plastic lenses. In the same year, we started to import the material for producing index 1.56 lenses.

Since 2005, we enlarged our investment for our career on index 1.61, and 1.67, mainly including uncoated lenses, hard coated lenses and hard multi-coated lenses in single vision, minus cylinder, plus cylinder, progressive, round-shape bifocal and flat top bifocal lenses. We also improve the producing foundations for the workshops, which are covering more than 50, 000 square meters. We help our government to provide the employment for over 1200 workers. We are approved the " excellent enterprise" from our government. Our lenses are passed the high test of CE and ISO, and gained the certificates.

Now we possess international standard workshops and excellent technical staffs. We imported foreign advanced optical production equipment and inspection apparatus to manufacture high quality lenses. We adopt rigorous management strategy to guarantee the quality of the products is perfect and the delivery time is punctual. Our lenses are sold in more than 50 countries and regions: Germany, France, u. K., Poland, Netherlands, Spain, Italy, u. S. A., Canada, Australia, Brazil, Mexico, Argentina, Saudi arabia, Kuwait, Israel and enjoy good reputation, with an annual output of over 100 million pairs of high quality lenses. We keep on studying and improving ourselves, and do the best to provide the highest quality lenses and perfect service for our customers.

We sincerely welcome customers from all over the world to negotiate and cooperate together and we can create the double-win international cooperation.