WorkVenture gives you an inside look at what it's like to work at UNION J.PLUS (THAILAND) Co., Ltd., office & team photos, reviews and more. This is the UNION J.PLUS (THAILAND) Co., Ltd. Company Page. All content is posted anonymously by employees currently or previously working at UNION J.PLUS (THAILAND) Co., Ltd..Apply to Passion FruitApply to RMAApply to SoulmateApply to Asahi Thai Alloy