Lianyungang Haizhou Chensheng Optical Instrument Factory ,was established in 1999. It is one of the main producers of high-quality Trial Lens Set in China, and it  is  the only  one  factory  by  now  which  approved  CE  certificate  of  European Economic Community.

      With excenlent quality and resonable price, 90% of our trial Lens Set was sold abroad,mainly for European countries and America and had got very good prestige in  all  of  the  world .  By  today ,  we  are  also  producing  the Trial Lenses for our customers in Japan, America and any European country in their own brand.

      Our Products  covered  the  following : 1 . Full aperture 36.50mm Trial Lens Set with  Metalic Rims, including Coloured Metalic Rims, Frosted  Metalic Rims and Shiny Metalic  Rims ;  2 .  Reduced  aperture  25.00mm  Trial  Lens Set  with Plastic Rims; 3. Inami Type Trial Frame, Universal, with CE mark. Currently our Trial lens Set can be packed in Luxury Aluminium Case,Leather Case and top-grade Wooden Case to meet different demands of the customers from different countries and regions.

      It is always our greatest goal to serve all our customers with our high quality Trial Lens Set.