THAI TOHKEN THERMO CO.,LTD (South Plant)
700/314 Moo 6 Bangna-Trad KM. 57, Tambon Don Hua Roh,
Amphur Muang,Chonburi 20000 Thailand
TEL：(038)214-417〜420 FAX:(038)214-421

THAI TOHKEN THERMO CO.,LTD (North Plant)
700/250 Moo 1 Bangna-Trad KM. 57, Tambon Bankao,
Amphur Panthong,Chonburi 20160 Thailand
TEL：(038)465-298〜300 FAX:(038)465-679

TOHKEN THERMO TRAINING CENTER CO.,LTD
700/289 Moo 1 Bangna-Trad KM. 57, Tambon Bankao,
Amphur Panthong,Chonburi 20160 Thailand
TEL：(038)465-812〜815 FAX:(038)465-815