WorkVenture gives you an inside look at what it's like to work at PTT Phenol Co., Ltd., office & team photos, reviews and more. This is the PTT Phenol Co., Ltd. Company Page. All content is posted anonymously by employees currently or previously working at PTT Phenol Co., Ltd..Apply to SMKTApply to asian trailsApply to NutriscentApply to WorkVenture Technologies