WorkVenture gives you an inside look at what it's like to work at Tharn Samutprakan Co., Ltd., office & team photos, reviews and more. This is the Tharn Samutprakan Co., Ltd. Company Page. All content is posted anonymously by employees currently or previously working at Tharn Samutprakan Co., Ltd..Apply to SupalaiApply to CoelacanthApply to versetApply to Zuellig Pharma