**節能好幫手** 能揚Super Trap節能排水器自2017年2月安裝使用至今七年！ 七年來功能完好，客戶新建廠決定再次購買，感謝印尼經銷商分享此案例~ It was installed on 2017/02 and has been using for seven years! Customer decided to purchase it again after building a new factory because the functions are still intact after 7 years~~   | 能揚節能排水器出廠標配 |