WorkVenture gives you an inside look at what it's like to work at Harn Thai Pharma (2508) Co., Ltd., office & team photos, reviews and more. This is the Harn Thai Pharma (2508) Co., Ltd. Company Page. All content is posted anonymously by employees currently or previously working at Harn Thai Pharma (2508) Co., Ltd..Apply to Siam and AsiaApply to KOS DesignApply to English Fun TutorApply to WV