Are you interested in some auto diagnostic tools ,please refer to www.talentcar.com for
more details .I think you can find what you need .
For vag com 704.1, I can show you 27USD/unit
Universal dash programmer,900USD/unit
VAG XOBD , 450USD/unit
VAG Tacho 2.2 , 50USD/unit
.........

My msn account : franky.tce@hotmail.com
skype account : franky.tce

Best regards from China