I.J.Siam Co., Ltd., a duly registered and existing under the laws of the Kingdom of Thailand, having its principal office at 868/2 IJ Tower, Soi Pradoo 44, Rama 3 Road, Bangkoh, Bangkorlaem District, Bangkok 10120. (hereinafter referred to as "Vendor” which shall include, where the context so permits, its successors in interest, legal assigns and liquidators)