HONG XIN OPTICAL

Danyang Lens Optics Technology  (DLOT) is founded in the year 2006, and has grown to become one of the leading lens Manufacturer and Supplier  in Ophthalmic prescription lens and Sunlens producer.
DLOT started as a manufacturer using Ally Diglycol Carbonate (ADC) Lens supplying domestic and global market place.
With cooperation from our European and American customers in product Innovation we are able to serve better Quality products.
Over the years of experience, our expertise in Sunlens and Ophthalmic lens Technologies has evolved to produce higher index lens such as 1.56,1.60,1.67 and Photochromic lens. 
Our entire business is set to serve our customers with excellency, constantly changing our Technology and service to satisfy our customer needs.
We are also CE, ISO and FDA certified company.