1. Using PA66+GF/POM/PC/ABS and other high-quality engineering plastics
2. Using metal core core technology
3. Using piano wire imported torsion spring
4. Using simple two level springback type
5. Order number: 02060104
1. Using PA66+GF/POM/PC/ABS and other high-quality engineering plastics
2. Using metal core core technology
3. Using piano wire imported torsion spring
4. Using simple secondary rebound system tail
5. Order number: 02060103
1. Using PA66+GF/POM/PC/ABS and other high-quality engineering plastics
2. Using metal core core technology
3. Using piano wire imported torsion spring
4. The use of simple secondary rebound system tail
5. Opaque design
6. Pre-positioned bead pulling installation holes
7. Order number: 02060102
1.43mmdouble roller blinds middle joints/middle brackets can be chosen
2.K55-38/43mm double roller middle brackets/middle joints also can be use with K60 roller blinds system