UNICE E-O SERVICES INC.

SHUZ TUNG MACHINERY INDUSTRIAL CO., LTD.

EVERLIGHT CHEMICAL INDUSTRIAL CORPORATION

UTECHZONE CO., LTD.

SIL-MORE INDUSTRIAL LTD.

GOOD MORNING ENTERPRISE CO., LTD.

RADIATION TECHNOLOGY CO., LTD.

HONG YANG LASER SERVICE CO., LTD.

KANAUE APPLIED MATERIALS CORP.

AIRTAC INTERNATIONAL GROUP. TAIWAN BRANCH.

T-GLOBAL TECHNOLOGY CO., LTD.

RAPITECH ENTERPRISE CO., LTD.

ISUZU OPTICS CORP.

PRO-PII TECHNOLOGY CORP.

PROBELEADER CO., LTD.

PROCHEM PACIFIC CORP.

TITAN ELECTRO-OPTICS CO., LTD.

MOS TECHNOLOGY INC.

STELLA TECHNOLOGY CO.,LTD

ATMA CHAMP ENT. CORP.

CHIEFDOM-TEK CO., LTD.

GROUP UP INDUSTRIAL CO., LTD.

IVENDOR

TOYOBO (TAIWAN) CO., LTD.

SOUTHPORT CORPORATION

AU OPTRONICS CORPORATION

CHAN CHAO INTERNATIONAL CO., LTD.

KEYENCE TAIWAN CO., LTD.

ZIMMERMAN SCIENTIFIC CO., LTD.

YUAN LI INSTRUMENT CO., LTD.