南開製鎖,保證難開

It is guaranteed that the lock of Nan Kai is hard to open.

 

本公司成立於2011年,專業研發雙撥號盤鎖,它設計兩組撥號盤,各自獨立又互相干涉,每組各有一個齒輪有保護,有保護的齒輪聽不出聲響;沒有保護的齒輪沒有聲響,無法藉由聲音或感覺來開鎖;互開率可達五百萬分之一。這樣的結構設計可廣泛應用於保險箱櫃、汽機車鎖及電子類的備用鎖,且已獲得台、中、美、日、歐盟發明專利。

NanKai was founded in 2011. Professional R&D of 2 Dialing Discs Locks. Each dialing disc has two gear sets working independently and interactively. The mutual opening rate is only one of 5 million that he thieves cannot use the universal keys to open the lock. This accessory can be used widely in strongbox, car, spare locks, etc. Multiple international patents granted including Taiwan、China、USA、Japan and EU.
得獎證書
得獎證書
發明專利
發明專利
新設計
新設計
商標
商標