1. MODELS/T is a ventilation pipe made by galvanizing steel tapeS/S is a ventilation pipe made by stainless steelS/T is a ventilation pipe made by aluminum2. TYPEDouble deck insulating tube: save a pi
Product Name: Ellipse Spiral DuctPlace of Origin: ChinaVIRTUE:1. Cross section wetted perimeter and on-way resistance is small, energy loss issmaller.2. Installing space position is small.3. Fully mac
Product Name: Embroidered Fabric with HolesPlace of Origin: ChinaFeatures:1) Ground fabrics: cotton fabric, chemical fabric, linen fabric, silk, jean, curtainfabrics2) Different types of embroidery av
Xinguang company manufactures different types of accessories for the ventilationsystem in super market, airport and other high buildings. The folded bend is usuallyused as the connector of two pipes,t