989 AIA East Gateway Building, 19th Floor Rooms 1901 – 1906, 1912 Debaratna Road, Bangna Nuea, Bangna, Bangkok 10260236 Moo 4 Bangpoo Industrial Estate,Sukhumvit Road, Phraeksa Sub-District, Muang Samutprakarn District, Samutprakarn Province 10280
โทรศัพท์ +66 2709 3610-24
Fax +66 2324 0640
E-mail: secretary@lamsoon.co.th