WorkVenture gives you an inside look at what it's like to work at Phorn Siam Intertrade Co., Ltd., office & team photos, reviews and more. This is the Phorn Siam Intertrade Co., Ltd. Company Page. All content is posted anonymously by employees currently or previously working at Phorn Siam Intertrade Co., Ltd..Apply to HitachiApply to Bangkok Industrial GasApply to Socket9Apply to WV