Dear Senders, Thank you for your e-mail ,I currently away from the office during February 16-20, 2014 and can not responese your e-mail. I will return to work on Friday, February 21, 2014. During my absence, if you require any further assistance, please kindly pass the message to Khun Nichanand nichanandpa@chr.co.th Tel:02-100-1234 ext 6752 Best Regards, Puynoon