Cosmetic Contact Lens

3D surface printing device

Porous contact lens manufacturing method

Nozzle spray method,
pad coating sandwich pad printing

Rapid separation of casted molds for precise injection molded contact lens production

Multi-layer coatings made of HEMA and PC

Automated contact lens manufacturing facility

Automated color contact lens manufacturing facility

Automated Dual layer mold printing system for forming contact lenses

Manufacturing methods for hydrogel contact lenses with high moisture content and anti-protein-absorption

Silicon hydrogel contact lenses with excellent oxygen permeability and wettability

Precise separating device for casted mold contact lenses

Core mold manufacturing system for contact lenses with high precision optical measuring system

Contact lenses coated with HEMA and sorbitol solution polymer

Patent registered and officially reported in China