WorkVenture gives you an inside look at what it's like to work at D.a.o. Holding Co., Ltd., office & team photos, reviews and more. This is the D.a.o. Holding Co., Ltd. Company Page. All content is posted anonymously by employees currently or previously working at D.a.o. Holding Co., Ltd..Apply to VerasuApply to One Real EstateApply to Mbox MultimediaApply to Testronic Labs