WorkVenture gives you an inside look at what it's like to work at Namwiwat Engineering (1992) Co., Ltd., office & team photos, reviews and more. This is the Namwiwat Engineering (1992) Co., Ltd. Company Page. All content is posted anonymously by employees currently or previously working at Namwiwat Engineering (1992) Co., Ltd..Apply to 12teesApply to Siam CapitalApply to Head & HandApply to Sanook