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 .
碰鎖式設計,方便進出;
鎖芯在執手上側,鑰匙開啟不會與執手幹涉;
提起器更好的承托門扇,防止門扇在關閉情況下的掉角。