1, door locks marbles: electricity cabinet locks divided into single insurance, of double insurance locks, three insurance locks and Insurance electric cabinet locks, its main brands are produced in Shanghai, "cow" and "dog", "horsecard "," harvest. "
2, mortise lock: also known as anti-theft locks into the steel door mortise lock and door mortise lock, the solid power door locks which steel door mortise lock: "Shen Shi", "horse brand" two big brands.
Knobset: divided into copper dome door locks and three-ball lock, as well as a private dining room lock. Knobset Guangdong Yale?? Executive flashlight cabinet locks solid power lock system Co., Ltd. production of "solid edge" and "Yale" brand in the domestic leading position.
4, color lock: divided into glass cabinet door locks, even mortise lock button locks, electrical box switch lock and chain lock, Cam lock.
5, electronically controlled lock: magnetic card lock, IC card lock, password lock.
6 padlock: divided into brass padlock, iron padlock and password padlock, its main specifications are 15,20,25,30,40,50,60 and 75.
7, drawer lock: divided into the copper drawer lock sets of copper drawer lock, aluminum core Choudou lock left and right cabinet electrical cabinet locks, cabinet locks its main specifications φ22.5mm and 16mm.