Qinhuangdao Huayutong Power Technology Co., Ltd., established on 2004-06-16, The scope of business includes steam turbines,boiler,dynamo,Air preheater,wind power equipment,solar equipment,Energy saving and environmental protection equipment,Garbage disposal equipment,water treatment equipment,Construction machinery and equipment,Technology development of other machinery and equipment,design,Production,Sales,Install,debugging,Overhaul and related technical services,technical consulting;Domestic trade agent;Machining;electronic product,Computer software and hardware technology development and sales services;Computer System Integration Services;Import and export of goods and technology**(Items subject to approval by law,Business activities can only be carried out after approval by relevant departments)