WorkVenture gives you an inside look at what it's like to work at Siam Trix Manufacturing Co., Ltd., office & team photos, reviews and more. This is the Siam Trix Manufacturing Co., Ltd. Company Page. All content is posted anonymously by employees currently or previously working at Siam Trix Manufacturing Co., Ltd..Apply to A DesignApply to Blue HouseApply to Bangkok MeterialApply to WV