APT系列全塑天花板式换气扇     Plastic Ceiling Mounted Ventilation fan

　　采用钱新抗静电,抗老化工程塑料制造,选用优质滚珠轴承电机,运转噪音低,大风量寿命长久,实现超静音.适用于会客室,办公室,商远场,民用住宅. 

　　Material: made of antistatic and anti-aging ABS plastic.

　　Motor: good quality ball bearing, low noise, large air volume, long service life ,super quiet.

　　Application: suitable for Ventilation in sitting room, office, shopping mall, building and etc.