Services - Bangkok Assay Office

Servicesadmin2025-10-02T04:23:06+07:00

Refine Services

Assay Service

Bullion House

Industrial Metals

contact info

Head Office

155 Moo 15, Bangsaothong A.Samutprakran 10570

[email protected]

Phone : 02-706-9840 – 50
Fax : 02-706-9859

[Monday to Friday | 9:00 AM – 6:00 PM]

Surawong Branch

1230-1232 New Road, Bangrak, Bangrak Bangkok 10500

[email protected]

Phone : 0-2233-1295 , 0-2236-6575
Fax : 02-236-6574

[Monday to Friday | 9:00 AM – 6:00 PM]

Charoenkrung Branch

386-8 Bariphut Rd., Pom Prap, Sattruphai, Bangkok 10110

[email protected]

Phone : 0-2621-0691-3
Fax : 02-224-0736

[Monday to Friday | 9:00 AM – 6:00 PM]

© 2026 • Bangkok Assay Office All Rights Reserved.