China Toprise Natural Skylight Roof Skylight Natural Heat and Smoke Exhaust Vent Smoke Exhaust Aluminum Roof Window, Find details about China Skylight, Roof Skylight from Toprise Natural Skylight Roof Skylight Natural Heat and Smoke Exhaust Vent Smoke Exhaust Aluminum Roof Window
TYPE | THROAT SIZE(W*L)MM | OUTLINE SIZE(W*L)MM |
TOPTH-2230 | 3000*2200xn | 3256*2456 |
TOPTH-2235 | 3500*2200xn | 3756*2456 |