판매 후 서비스
반환 및 교체, 현장 검사, 현지 훈련, 현장 설치, 무료 예비 부품
Steel material thickness
0.8/1.5mm or customized
Door leaf thickness
90mm customized
Lock cylinder
Full copper+metal keys
Surface treatment
UV waterproof copper painting
Opening direction
Swing Left/right inside
Lock body
Two independent security systems
Price includes
Handle+installation screws+lockset+peephole+frame+carton
After-sales service
Lifelong