during April 23-27, 2007 the ISO TC 130 working group has come to meeting in Thailand. The focus issue was on PDF, ISO 12647, and other related topics. delegates from many member countries such as Germany, Switzerland, Farnce, Netherlands, UK, US, Brazil, Japan, Hongkong, and Thailand. The meeting was intensive and yield fruitful result. Next meeting will be in Tokyo during September 24-29, 2007.