GALLANT PRECISION MACHINING CO.,LTD.

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.

VOLKS CORPORATION

TITAN ELECTRO-OPTICS CO., LTD.

ZEMAX TAIWAN LLC

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

INDUSTRIAL TECHNOLOGY RESEARCH INSTITUTE

AU OPTRONICS CORPORATION