| Brand name | ALLY |
| Model number | WW-38-1 |
| Material | Iron shell+copper wheel |
| MOQ | 1000 pcs |
| Service | ODM/OEM |
| Sample time | Within 3-5 days |
| Delivery time | 20-25 working days |
| Payment | 30% deposit, 70% balance before delivery by T/T |
| Shipping port | Guangzhou China |
Sliding patio door roller assembly material: Iron shell+copper wheel
Finish: Color zinc plating
Wheel Size: Φ20mm
One wheel can bear 100-120kg.
| Brand name | ALLY |
| Model number | WW-38-1 |
| Material | Iron shell+copper wheel |
| MOQ | 1000 pcs |
| Service | ODM/OEM |
| Sample time | Within 3-5 days |
| Delivery time | 20-25 working days |
| Payment | 30% deposit, 70% balance before delivery by T/T |
| Shipping port | Guangzhou China |
