WorkVenture gives you an inside look at what it's like to work at Jas Engineering (thailand) Co., Ltd., office & team photos, reviews and more. This is the Jas Engineering (thailand) Co., Ltd. Company Page. All content is posted anonymously by employees currently or previously working at Jas Engineering (thailand) Co., Ltd..Apply to MetacognitionsApply to LongtunmanApply to DER Asia ToursApply to WorkVenture Technologies