Construction Features:
1. Metal core technology,
2. Use high quality piano wire springs
3. Springback type idler, reserved chaininstallation holes design
4. Simple style System runs smoothand noiseless
5. It can be match head rail
Performance Features
1. Reduction ratio 1: 1
2. No-load tension is less than 0. 3kg
3. Max load 5kg, Max area ≤8m³
It is the best choice for keeping privacy and controlling light,is widely used in villas,office,coffee shops, western restaurants and hotels,etc.
80set/18.65KG、208.1g/set