Founded in year 2006, Guangzhou Zhengxu Metal Product Co.,Ltd is devoting to developing and manufacturing high-quality,high
added value storage locker locks. Our locks are achieving multiple
national patents ,and from 2008 to now for 8 consecutive year we
are the exclusive appointed coin lock (locker) supplier for China
According to domestic and overseas customers’ request, we
developed card-insterted lock, retain 2 pcs coins indoor coin lock,
retain 1 piece,2 pcs or 3 pcs coins while return 1 ...