BANGKOK OFFICE
72 Pattanakarn Soi 53 (Muangthong 2/3)
Suanluang, Bangkok 10250, Thailand
Tel: (662) 322 5423-30 
Fax: (662) 322 1762
Email: deltabkk@deltaelmech.co.th

RAYONG OFFICE
86 Map Ya Road
Map Ta Phut, Rayong 21150 Thailand
Tel: (6638) 682 334, 682 341 
Fax: (6638) 682 463
Email: deltary@deltaelmech.co.th