WorkVenture gives you an inside look at what it's like to work at T-Holding Co., Ltd. (Thai Union), office & team photos, reviews and more. This is the T-Holding Co., Ltd. (Thai Union) Company Page. All content is posted anonymously by employees currently or previously working at T-Holding Co., Ltd. (Thai Union).Apply to CGD SystemsApply to MegahertzApply to gskApply to The Peninsula