Since 2005, KEHAO has exported our instruments to various kinds of countries, Singapore, Malaysia, Thailand, India, south eastern Asia, South Africa, Canada, America, Europe, Chile and so on, widely used in various application: waste water application, boiler and oven , HVAC, metallurgy, petroleum, papermaking and so on, getting good feedbacks with our customers and partners in market. Welcome more and more partners to take part in KEHAO Team. Welcome!