我司是巴西CSN公司鋼廠中國辦事處，鋼廠循環冷卻水系統項目選購的循環水泵就是湖南立佳泵業的高效節能水平中開泵、立式長軸泵，2013年初運行至今無質量問題，泵組運行效率高、噪音小，節能效益明顯！

Brazil's CSN company steel circulation cooling water system project of choose and buy is Hunan electric energy technology, open pump, vertical long axis pump, early 2013 operation has no quality problem, the pump group is running efficiency is high, low noise, energy efficiency significantly.