SUMITOMO DENSETSU CO. LTD ( International HQ)

3-12-15 Mita,Minato-ku, Tokyo 108-8303

Telp.+81-3-3454-7311 Fax.+81-3-3454-7460

TEMACON  ENGINEERING SDN. BHD

Lot 2-49, Jalan SU8,Taman Perindustrian, Subang Utama, 40000

Shah Alam, Selangor,Darul Ehsan, Malaysia  Telp.+60-3-5192-7711

THAI SEMCON CO. LTD

8-9th Floor, Si Ayutthaya Builiding, 487/1 Si Ayutthaya Road Ratchethewi,

Bangkok 10400 THAILAND.Tel.+66-2-2487230. Fax.+66-2-24872393

SUMISETSU PHILIPNIES INC

JVR Building 1st Floor, 5782 Felipe St.Bel-Air,Makati, Metro Manila,

PHILIPINES. TEL.+63-28163113/8163117. FAX.+63-2-8163117

SUMISETSU CHINA CO.,LTD.

Room502, 3#, Shanghai Withub White-cat Science Park, No.641

Tianshan Road, Shanghai, China +86-21-5206-7700