WorkVenture gives you an inside look at what it's like to work at S.L. KOOL Co., Ltd., office & team photos, reviews and more. This is the S.L. KOOL Co., Ltd. Company Page. All content is posted anonymously by employees currently or previously working at S.L. KOOL Co., Ltd..Apply to BITECApply to PTT Digital SolutionsApply to VT Thai GroupApply to NIA