판매 후 서비스
온라인 기술 지원, 무료 예비 부품
Aluminum thickness
2.5mm thickness for aluminum frames
Subframe
sub head, sub sill and sub jambs
Installation Instruction
subframes or special fins
Certificates
AS2047,CE,SONCAP
Quality control
ISO9001:2008
Glass Type
5+9A+5mm with argon gas
Surface treatment
Powder coating or electrophoresis
Aluminum Profile
Thermal/Non-thermal break
Material
Aluminum alloy, Aluminum Alloy+Glass+Accessories