List of Participants

NAGASE (THAILAND) CO., LTD.

NASPA ASIA CO., LTD.

NATIONAL ELECTRONICS AND COMPUTER TECHNOLOGY CENTER (NECTEC) - ECUTEC

NICHE TECH (2004) COMPANY LIMITED

NIKKEI SIAM ALUMINIUM LIMITED

NRB BEARINGS (THAILAND) LTD.

NTT DATA (THAILAND) CO., LTD.

NV GOTION CO., LTD.

OKLIN THAILAND CO., LTD.

P80 GO COMPANY LIMITED

PAPOP CO., LTD.

PETRO-INSTRUMENTS CORP., LTD.

PI ENTERPRISES (THAILAND) CO., LTD.

PMAX ENERGY DEVELOPMENT CO., LTD.

POLYTECHNOLOGY CO., LTD.

POWERMATIC CO., LTD.

POWERVAULT (THAILAND) CO., LTD.

PTS COMBINATION CO., LTD.

QUANTEL GLOBAL CO., LTD.

RAJAMANGALA UNIVERSITY OF TECHNOLOGY THANYABURI (RMUTT)

REFLEX PACKAGING (THAILAND) CO., LTD.

RRACKS LIMITED

SALOM ELECTRIC (THAILAND) CO., LTD.

SCG FUTURE ENERGY CO., LTD.

SCG LIVING AND HOUSING SOLUTION CO., LTD.