DOWIN is founded in August 2000 and specializes itself in providing lightning protection devices, including AC/DC/signal system of analog / digital / RF, for telecommunication, rail and industrial applications. We hold a strong R/D team comprising 12 engineers and own a well equipped laboratory capable of full range testing reports. 2 factories have passed ISO 9001:2000 and ISO 14001:2004. All the products are ROHS compliant.
DOWIN is one of the five protection technology brands under Smiths Interconnect Group Company listed on London Stock Exchange. Smiths hold 22,000 people around the world specializing in markets such as threat and contraband detection, energy, medical devices, communications and engineered components.