판매 후 서비스
온라인 기술 지원, 현장 설치, 현지 훈련, 현장 검사, 무료 예비 부품, 반환 및 교체, Other
Product name
American security doors,aluminum swing door entrance
Special function
security
Property
water proof, sound & heat insulation
Glass layer
single, double, trible
Glass type
coated, frosted, tempered, Low-E and laminated
Rubber
good sealing performance
Hardware
famous brand from China and German
Certificate
ISO9001/CE/AS2047