information to purchase Rayong Purifier Plc. (presently known as RPCG Plc.) (RPC) shares for their own benefits, as well as Piyanuch Janetumnugul as aider and abettor in the scheme. With the referral from the
with Bann Tongkum where Somchai was a director. The 15.09-million-baht contract was for the construction of a wastewater treatment system and a water purifier system of an IEC project in Rayong province