Send your general questions and/or comments about the site or POS to our general information mailbox.
Choose "Related services" in the e-mail group box.
Professional Outsourcing Solutions Ltd.
No.2 Soi Rongmuang 5, Rongmuang Road,
Rongmuang Sub District, Pathum Wan District
Bangkok 10330, Thailand
Tel 66 2646-4222 Fax 66 2646-4200