WorkVenture gives you an inside look at what it's like to work at N I S (siam) Co., Ltd., office & team photos, reviews and more. This is the N I S (siam) Co., Ltd. Company Page. All content is posted anonymously by employees currently or previously working at N I S (siam) Co., Ltd..Apply to Ernst & YoungApply to RamayanaApply to AirPayApply to WV