Product Description
| Model | Clear size | Window frame size | Cut-out size | Decoration thickness | Glass thickness | Weight (Kg) | |||
| W*h | W1*h1 | W2*h2 | W3*h3 | R | S | t | t=6 | t=8 | |
| QL-204 QL-205 | 300*425 | 384*509 | 432*557 | 392*517 | 80 | User's option | 6、8 | 6.5 | 7.4 |
| 355*500 | 439*584 | 487*632 | 447*592 | 7.6 | 8.7 | ||||
| 400*560 | 484*644 | 532*692 | 492*652 | 8.6 | 9.9 | ||||
| 450*630 | 534*714 | 582*762 | 542*722 | 9.3 | 10.7 | ||||
| 500*710 | 584*794 | 632*842 | 592*802 | 10.8 | 12.6 | ||||
| 560*800 | 644*844 | 692*932 | 652*892 | 12.9 | 15 | ||||
| Model | Title of rectangular window | ||||
| QL-204 | In-ward opened type round-corner aluminum rectangular window | ||||
| QL-204F | In-ward opened type square-corner aluminum rectangular window | ||||
| Model | Title of rectangular window | ||||
| QL-205R | Inward side opened type round-corner aluminum rectangular window | ||||
| QL-205F | Inward side opened type square-corner aluminum rectangular window | ||||