Contact Us

Headquarter

International Research Corporation Public Co.,Ltd

199 Column Tower, 7^th Floor Ratchadapisek Road, Khlong Toei Subdistrict Khlong Toei District, Bangkok 10110

Tel: (66) 2 171-8601
Fax: (66) 2 171-8602
Email : webmaster@ircp.co.th

Authorized Replicator Business (ARBD)

International Research Corporation Public Co.,Ltd
101/40 Mu Ban Sue Trong, Rattanathibet Rd., Tambon Sai Ma,
Amphoe Mueang Nonthaburi, Nonthaburi 11000

Tel: (66) 2 921-8610-11
Fax: (66) 2 921-8802 -111
Technical Accountant: ext. 121