WorkVenture gives you an inside look at what it's like to work at Jnk Service Co., Ltd., office & team photos, reviews and more. This is the Jnk Service Co., Ltd. Company Page. All content is posted anonymously by employees currently or previously working at Jnk Service Co., Ltd..Apply to Herbal IntegrityApply to MugendaiApply to Park Plaza SukhumvitApply to Krungsri