WorkVenture gives you an inside look at what it's like to work at Porncharoen Petroleum Co., Ltd., office & team photos, reviews and more. This is the Porncharoen Petroleum Co., Ltd. Company Page. All content is posted anonymously by employees currently or previously working at Porncharoen Petroleum Co., Ltd..Apply to M ConcreteApply to Gussing RenewableApply to DelivereeApply to Nissan