WorkVenture gives you an inside look at what it's like to work at Zemetec Hydro Technology Co., Ltd., office & team photos, reviews and more. This is the Zemetec Hydro Technology Co., Ltd. Company Page. All content is posted anonymously by employees currently or previously working at Zemetec Hydro Technology Co., Ltd..Apply to Thai German CeramicApply to ZenithsoftApply to B2C TravelApply to Kinokuniya