Customers carefully listening to Khun Pong, who is explaining the function of the SOM1100 systemKhun Dee and Khun Iis on the front desk - in the backgrounf Khun Pong visible snipering some Ricolas :-)))Sludge of SOM1100 - this photo is dedicated for Khun Marcel soong, (Visible his favourite pet - the exhibition surveillance fly :-)))Khun Beat Rubin in the early morning hoursKhun Pairoj explaining the SOM1100 treatment plantGroup photo (fltr: Robin Hutter, Beat Rubin, Nantawan Wongsena, Marcel Fiocchi, Marcel Hofstetter