Product & Service

Dyes are used for natural fibers, synthetic fibers, papers, leathers, wood coloring, and many other applications.
Functional dyes are for opto-electronic applications such as ink-jet printing, Solar Cell, Aluminum alloy, PU, FPD…

The higher the living standard we have, the more anti-ultraviolet products we use in our daily lives. Light stabilizers have been widely used for PVC window profiles, automotive coatings, photograph films and suntan lotions to resist ultraviolet light. Light stabilizers are also added to opto-electronic materials, engineering plastics and resins to prolong the product life. The development of light stabilizers has significant contribution to quality of life and human health.

We are located in Hsinchu Science Park, Taiwan with robust R&D, production and sales teams. The state-of-the-art production equipment from Germany and Japan was introduced to develop and produce compatible toner and toner cartridges to facilitate world-renowned brands of laser printers, photocopiers and multi-functional printers devices.

Photoresists and polish slurries.
Our photoresists are used in IC (integrated circuit) fabrication, opto-electronic devices, printed circuit boards, whereas polish slurries are used in the planarization process of sapphire and silicon wafers.

Prostaglandin derivatives and has successfully commercialized several active pharmaceutical ingredients (API’s) with DMF, EDMF submission to US FDA and EDQM.
Everlight’s US FDA inspected production facility has implemented the cGMP system in conformity with the universal ICH guidance.


ISO 9001
ISO 14001
ISO 45001
IATF 16949
ISO 22301

Global Location


Taipei  / TaoyuanHsinchuTaichungTainan

Europe and America
USANetherlands / Turkey