WorkVenture gives you an inside look at what it's like to work at Thai Ruamsin Pattana Industry Co., Ltd., office & team photos, reviews and more. This is the Thai Ruamsin Pattana Industry Co., Ltd. Company Page. All content is posted anonymously by employees currently or previously working at Thai Ruamsin Pattana Industry Co., Ltd..Apply to Integral engineeringApply to ImpactApply to KasikornApply to Silk