Company name: Columbia CP Thailand
Website: http://www.columbiacp.com
Email: sales(at)columbiacp.com

Company name: P.P. Bangkaew Business Co.,Ltd.
Website: http://www.ppbk.co.th/winrar/winrar_index.htm
Email: pakawa(at)ppbk.co.th

Company name: I.T.Solution Computer (Thailand)
Website: http://www.itsolution.co.th
Email: Monwipha(at)itsolution.co.th

Company name: eBizinet Co., Ltd.
Website: http://www.ebizinet.com
Email: Parasu(at)ebizinet.com

Company name: Genius Plus Soft Co., Ltd.
Website: http://www.gplussoft.com
Email: goi_nm(at)gplussoft.com