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About Kangju

We, DANYANG KANGJU OPTICAL GLASSES CO., LTD, are located in Danyang, which is famous for manufacturing optical lenses in the world. Our company is very near to Shanghai port, about 250kms. It only takes 70 minutes by train from our city to Shanghai.

Our company started to produce optical lenses in 1988, at that time, only mineral lenses. Now, we mainly produce organic lenses, including CR-39 1.499, 1.56, 1.61 and 1.67 index with Uncoated, Hard Coated, and Hard Multi-Coated in single vision, minus cylinder, plus cylinder, progressive, round-shape bifocal and flat top bifocal lenses.

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.

We sincerely welcome customers from all over the world to negotiate and cooperate together.