WorkVenture gives you an inside look at what it's like to work at Sombat Hirunn Co., Ltd., office & team photos, reviews and more. This is the Sombat Hirunn Co., Ltd. Company Page. All content is posted anonymously by employees currently or previously working at Sombat Hirunn Co., Ltd..Apply to TÜV RheinlandApply to IndigoApply to Dunlopillo ThailandApply to TW