Mr. Fu Hsin Tsai established YIH DAR TECHNOLOGIES on May 1, 1995. Working devotedly in optical industry for over 10 years, and develop several kinds of optical technologies, for examples: Sputtering in-line coating technology, Multi-layer evaporation coating technology and Chemical dipping coating technology to be a professional optical manufacturer. Not only we could provide all kinds of optical products, but also we could used special coating experience to cooperate with customer for develop special product what customer want. Current products series list as below:

1. Glass Substrates Optical Product Series

2. NMVM/DADC Product Series

3. Metal Substrates Optical Product Series

4. Plastic Substrates Optical Product Series

5. Car Rearview Mirror Product Series

6. Special Application Product Series

Creates visible value by invisible technology is the core value of YIH DAR TECHNOLOGIES.

Business Philosophy • Treat customer as our partner • Integrity • Cost-control effectively and economically • Keep what customers want in mind and improve ourselves constantly. • Fast reaction.

Business Strategy

• Specializes in manufacture of optical industry

At the beginning YIH DAR TECHNOLOGIES focuses on the ITO glass & HR94 Aluminum mirror. Today, it steps into the area of supplying various lines of optical glasses / PMMA / PC products. Such as UV-IR filter, HR98 silver (Ag) mirror, AR PMMA/PC products, Anti-Glare, Anti-Fog and etc.

• Specializes in manufacture of relate optical product in different industries

Today, YIH DAR TECHONLOGIES steps into the Car and Truck rearview mirror industry. And then we used optical technology to supply various lines of rearview mirror products. Such as Chrome mirror, Aluminum mirror, Titan mirror, Trans-reflective mirror, Blue mirror, Hydrophilic chrome/blue mirror products and etc.

• Vertical integration optical & electronic technologies to create special product

Today, YIH DAR TECHNOLOGIES successful vertical integration optical and electronic technologies and create some optical products, such as computer display goggles, electric welding goggles, blue (pantoscopic) interior mirror and etc.

We promised