| Name: | cheap sliding window |
| Aluminum thickness: | 1.4mm ,1.6mm ,1.8mm |
| Aluminum type: | normal or thermal break |
| Glass type: | single , double , triple , Low-e , tempered |
| U value: | 0.25-0.28 |
| Other windows design: | casement , awing ,tilt-turn ,folding ,fixed , double hung ,single hung |
| Warrenty: | 5 years |
| Aluminum profile color: | white ,grey,black ,customized |
| Delivery time: | 20-25 days |
