Phone & Fax
General inquiries
Call (662) 273 0041
Fax (662) 273-0624
Technical service
Tel: 1800-299229
Mailing address
Thailand Head Office
IBM Thailand Co., Ltd.,
IBM Building,
388 Phaholyothin Road,
Bangkok 10400,
Thailand
Support
- Customer support
Contracts, orders status, delivery, inventory, invoices and payments.
- IBM Business Partner support
General BP support and inquiries
IBM Worldwide
- Directory of worldwide contacts
Country-based contacts for technical support, sales or other assistance.
- Employee Directory
Enter the name of an IBM employee to find his or her e-mail address and telephone number.