WorkVenture gives you an inside look at what it's like to work at Power-tech Advanced Systems Co., Ltd., office & team photos, reviews and more. This is the Power-tech Advanced Systems Co., Ltd. Company Page. All content is posted anonymously by employees currently or previously working at Power-tech Advanced Systems Co., Ltd..Apply to RHBApply to ExciteApply to Srinakharinwirot UniveApply to WV