April 2016 (Singapore), ZMC will non-exclusively represent ERS, in their sales, service support of their thermal chucks for wafer test.

ERS produced the first thermal chuck for wafer test in 1970 and has led the industry since.  In the late 80's true production cold test in automatic wafer probers first became thinkable with the ERS SuperCool^®. By the early 90's ERS moved to air-only cooling and reliability expectations changed forever.

ERS produced the first thermal chuck for wafer test in 1970 and has led the industry since.  In the late 80's true production cold test in automatic wafer probers first became thinkable with the ERS SuperCool^®. By the early 90's ERS moved to air-only cooling and reliability expectations changed forever.

The main contact for ERS' thermal wafer chucks is Mr. Steven Leong

For more information, visit their website.