| Tipe | Manufacturer |
|---|---|
| Situs Web | https://www.east-tender.com/ |
In 2000, a group of experienced and enthusiastic coating engineers noted the demands and the technology of Thin Film Filters (TFF) as applied to the optical telecom industry. With the support of the SESODA Corporation and the China Venture Fund, East Tender Optoelectronics Corporation (EOC) was established.