1. 77mm aluminum perforated slat for roller door:

Fit for commercial, store roller shutter garage door

Name: 77mm single layer slat

Thickness: 17.5mm

Pattern: Unperforated and perforated 20%

Surface treatment: Powder coated

Available in white, beige and gray

Other colors can be made upon customer's request

Quantity per meter: 13 pieces

Remark: We could custom produce the whole set roller shutter based on your opening hole size, also we could offer you all the shutter components to assemble in the local place.

2. Roller Shutter Quality Control:
1) Material Select: Using 97% purity aluminum ingot
2) Production Standard: Highest standard in China

3. Certificates:
1) ISO9001: 2008 International Quality System;
2) ISO14001: 2004 International Environment Management System;
3) CCC;
4) CE;
5) RoHS;
6) TUV;
7) CB
4. Delivery time: 30 days (negotiable)

5. Maintenance:
1)Keep the remote controller away from babies and children to prevent shutter from improper operating.
2)Ensure you can see the roller shutter works when you operate to avoid damage caused by accident.
3)Do not touch the roller shutter when it is running.
4)You should check the window if it was frozen before you operate in winter or some low temperature areas, it is better for you to open it manually to avoid accidents.
5)Shinilion roll-up shutter have self-purification function, it is convenient for users to clean

6. After-sales service:
1) We provide the damaged components freely during the guarantee period, and the freight beard by the client.
2) We provide the components at our cost price beyond the guarantee period.

7. 77mm aluminum perforated slat Picture: