
The company adviser, Chalermpol Pinthongkham, who briefed the investigators during the two-hour inspection at its printing house in Samut Prakan’s Phra Samut Chedi district, insisted the firm had a good record for secure printing and was confident of no leakage during its handling of the papers. He said the firm handled the paper printing, not the whole process.
Thanin Prempree, director of the DSI's corruption prevention and suppression centre, said the printing house’s system seemed highly secure and very strict. Next, DSI would summon two exam project managers to give information on April 23.