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6 December 2007 Pace Development Corporation Public Company Limited 87/2 CRC Tower, All Seasons Place 45th Fl., Unit 3, Wireless Road, Lumpini, Pathumwan, Bangkok 10330 Thailand Tel. +66 2 654 3344

to educate the water quality to target’s group continuously. At the same time, the subsidiaries consist of Irving Corporation Limited has distributed products and equipment design and installation of