Home Tech Semiconductors

Three of four sapphire wafer makers see April revenues down sequentially

Siu Han, Taipei; Adam Hwang, DIGITIMES Asia Wednesday 11 May 2011 0

Crystal Applied Technology (CAT), among four Taiwan-based makers of sapphire wafers used to make LED chips, was the only one to see April 2011 revenues grow on quarter, according to the companies.

The article requires paid subscription. Subscribe Now

Email address

Password

Save my User ID and Password

Save my User ID and Password

Some subscribers prefer to save their log-in information so they do not have to enter their User ID and Password each time they visit the site. To activate this function, check the 'Save my User ID and Password' box in the log-in section. This will save the password on the computer you're using to access the site.

Note: If you choose to use the log-out feature, you will lose your saved information. This means you will be required to log-in the next time you visit our site.

NEW individual users please REGISTER first.

Enterprise user first-time LOGIN.

I forgot my ID and/or password?

MEMBERSHIP BENEFITS