Oops ! Our English website is under development, we expect the development to be over by June , We highly regret the inconvenience caused.
Kindly bear with us and for enquiries please contact mail@157sp.com .
Oops ! Our English website is under development, we expect the development to be over by June , We highly regret the inconvenience caused.
Kindly bear with us and for enquiries please contact mail@157sp.com .
1. 主要材質不鏽鋼,材料性能好和力學性能強
2. 滿足國家B級防盜性能檢測,防鑽、防鋸、防撬、防拉、防衝擊、防技術開啟,為住戶提供高防護等級
3. 室內鎖死功能,室內小旋鈕控製反鎖舌的上鎖,安全係數增加
4. 適用於門厚35mm以上