WorkVenture gives you an inside look at what it's like to work at TNS TECHNICAL SERVICE (THAILAND) Co., Ltd., office & team photos, reviews and more. This is the TNS TECHNICAL SERVICE (THAILAND) Co., Ltd. Company Page. All content is posted anonymously by employees currently or previously working at TNS TECHNICAL SERVICE (THAILAND) Co., Ltd..Apply to GoWabiApply to Bangkok EntrepreneursApply to Collars HospitalityApply to WorkVenture Technologies