Established in 1988, DON CO., LTD. has manufactured special chemicals for Optics and has supplied the Korean market as well as overseas markets. In order to supply high quality products to our customers, we operate our own R&D Center and as a result developed VACO - vacuum coating chemicals that we have exported since 1992.

Furthermore, we have obtained ISO 9001. In the future, DON CO., LTD. will do its best to provide a good service to our customers at any time and any place. We are a leading manufacturer of AR coating materials, Hard coating sol, and General & Super hydrophobic materials (AF Coating) for surface improving & anti-fingerprint effect for precision optics & ophthalmic field.

Especially for the super hydrophobic (AF coating), since 2007, we've been supplying it to smartphone companies such as Samsung, Apple, etc for the smartphone coverglass to have a anti-fingerprint effect and to some extent, applying it to another industrial fields such as TV, computer monitor, car industry, etc due to abundunt experience & accumulated know-how of how to do as customers needs.