PRECAST FACTORIES ALL OVER COUNTRY PRECAST FACTORIESThere are currently operated in Thailand as total of 3 factories under control of TPC namely as :1. Saraburi factory2. Nakhonsrithammarat factory3. Hatyai Songkhla factory We are working as corporative system and instantaneously developing precast technologies under well-guidance of the board of management team. Section 1 Section 2 Section 3 SARABURI FACTORY SARABURI FACTORY LAYOUT Plant 1 Plant 2 Plant 3 Plant 4 NAKHONSRITHAMMARAT FACTORY HATYAI, SONGKHA FACTORY