Hangzhou Wingstar Technologies Co., Ltd. (WST), located in Hangzhou Hi-tech Industry Development Zone, was founded in 2009. We are a professional manufacturer of various ozone products and thermoelectric refrigerating units.
Our ozone products mainly include ozone taps, multifunctional ozone machines, ozone air sterilizers, ozone air purifiers, ozone water purifiers, ozone generator systems and interrelated accessories, which are mainly applied for water treatment and air purifier in domestic commercial and industrial areas.