Name
 | URL | Country
| Market Cap (US$)
|
|---|
| Advantest Corporation | http://www.advantest.co.jp | Japan | 2,903 |
| Hitachi High-Technologies Corporation | http://www.hitachi-hitec.com/ | Japan | 2,354 |
| NEC Electronics | http://www.necel.co.jp/ | Japan | 2,171 |
| Teradyne, Inc. | http://www.teradyne.com | United States | 1,140 |
| Tokyo Ohka Kogyo Co., Ltd. | http://www.job.tok.co.jp/ | Japan | 649 |
| Aixtron AG | http://www.aixtron.com | Germany | 484 |
| Eagle Test Systems, Inc. | http://www.eagletest.com | United States | 349 |
| Dai-Ichi Seiko Co. Ltd | http://www.daiichi-seiko.co.jp/ | Japan | 233 |
| Regent Manner International Holdings Ltd. | http://www.rmih.com/ | Hong Kong | 135 |
| Keithley Instruments, Inc. | http://www.keithley.com | United States | 109 |
| NuFlare Technology, Inc | http://www.nuflare.co.jp/ | Japan | 80 |
| Obducat AB | http://www.obducat.se/ | Sweden | 62 |
| D&O Ventures Bhd | http://www.do.com.my/ | Malaysia | 50 |
| TES Co.,Ltd | http://www.hites.co.kr/ | South Korea | 39 |
| Data I/O Corporation | http://www.data-io.com | United States | 37 |
| LPKF Laser & Electronics AG | http://www.lpkf.de | Germany | 33 |
| Riber S.A. | http://www.riber.com | France | 28 |
| Marumae Co Ltd | http://www.marumae.com/ | Japan | 21 |
| Ta Liang Technology Co Ltd | http://www.taliang.com | Taiwan | 19 |
| Jettech Co., Ltd | http://www.jettech.co.kr/ | South Korea | 16 |
|
