Profile
CONCH UPVC/LG UPVC/REHUA UPVC
Glass
Single/double glass(Low-e/laminated glass/reflective glass)
Hardware
German Brand(Roto,Siegenia),China Brand(KINLONG/YAER/CHUANGGUANG)
Advantages 1
OEM is welcome
Advantages 2
Good air tightness and water tightness
Advantages 3
Good heat insulation,sound insulation
Surface treatment
Powder Coated
良好的密封设计精美的聚氯乙烯/upvc平开窗玻璃主门，带烤架
