We pledge to Supply the superior quality lenses which are
controlled and managed by assurance program

Quality Control

GW Optics Ltd and Daemyung Optical's aim of business is to supply the customers with high quality
satisfaction and to meet this requirement. Daemyung perform quality assurance programs such as
stringent checks on raw materials and finished goods.

Quality Certification

Daemyung Optical who has strived to improve the eyesight of our customers for the last two decades
obtained ISO9001, FDA, CE.
All of the staff in Daemyung will give their utmost effort to supply the customers with high quality
satisfaction.