판매 후 서비스
현장 검사, 온라인 기술 지원, 현지 훈련, 현장 설치
Application
warehouse/mall/supermarket/garage & shed
color
white/black/ dark grey/orange/other/lavender
design style
traditional/eclectic/transitional/french/farmhouse
door material
aluminum alloy/steel/solid wood/composite/plywood/mirror
feature
waterproof/windproof/sound insulation/fire prevention/bulletproof
warranty
1 years/5 years/3 years/lifetime/4 years
project solution capability
graphic design/3d model design/others