You're welcome to visit our website:www.tg-cn.com.We are manufacturer and exporter of turbine roof ventilator,including TG-300,TG-500,TG-880.We will be glad to honor your orders respecting the delivery periods and build a trustful relationship business.We guarantee our best quality and good service. To be your factory in China is our goal.
Features:1) Do not need electric force
2) Protection against high temperature,bad air environment
3) Anti-corrosion,anti-acids and bases,anti-oxidation
4) Long usage.