Kai Tai Optical employs approximately 800+ skilled workers. Our production output exceeds 2 million frames annually;  the size of KTO's production floors exceed 120,000 square foot. 

QUALITY CERTIFICATIONS 

ISO 9001:2001
SA8000
CE Standards

Since 2009, KTO has recently became ISO 14001 certified (Environmental Management Standards) and updated to the newest version of ISO9001:2008 (Quality Management Standards).