sentences:  Then, in 2012, McWane entered into the technology industry by adding Synapse Wireless and Nighthawk, a provider for wireless smart grid solutions.McWane's international expansion began in 1989 when it acquired Canada Pipe Company, in Hamilton, Ontario, an iron pipe plant owned by Canron Inc. of Toronto, Ontario.After entering the Canadian market in 1989, McWane established Clow Canada in 1990, with manufacturing operations in Saint John, New Brunswick.