WorkVenture gives you an inside look at what it's like to work at Chainumwat Co., Ltd., office & team photos, reviews and more. This is the Chainumwat Co., Ltd. Company Page. All content is posted anonymously by employees currently or previously working at Chainumwat Co., Ltd..Apply to Raimon LandApply to Siam PiwatApply to A DesignApply to pataya food industries