WorkVenture gives you an inside look at what it's like to work at Ken-Zen (Thailand) Co., Ltd., office & team photos, reviews and more. This is the Ken-Zen (Thailand) Co., Ltd. Company Page. All content is posted anonymously by employees currently or previously working at Ken-Zen (Thailand) Co., Ltd..Apply to We are innosenseApply to C.S.I.Apply to GC MarketingApply to Regent Jewellery