Chiefway Optronics was established in early of 2002 and is dedicated specialized to develop manufacture hi-tech innovative direct sticking light regulating films called Smart-Film (TM) by using advanced optic nano materials processes. ...

Regarding Smart Film, its breakthrough feature is that the customer could easily and directly roll adhere Film to glasses by simply peeling off protective film without adding any extra adhesive in-between glasses, also can repetitively in case of installation misalignment. In addition, ...