1, handle glass lock. Handle materials are zinc alloy, copper, aluminum, stainless steel, plastic, logs, ceramics, etc., the shape of the handle, color of the optional more. Handle after electroplating and electrostatic spraying, with wear-resistant and corrosion-resistant role, can withstand greater tension.

2, single square tongue insert door lock. This lock has only one square latch, mainly used in stores, theaters, hotels and other places. According to the number of locks are divided into single-headed locks and double-headed locks, single-headed locks only in the lock body of the indoor and outdoor side of the installation of a poppet locks, installed locks on one side need to use the key to open and lock, the other side by the knob twist to make the lock sheds turn; double-headed locks are installed in the lock body of the indoor and outdoor sides of a poppet locks, both sides need to key to open or lock on.

3, single latch button insert glass door lock. This door lock only a beveled lock sheds, with a pair of handles, one side of the installed lock cylinder, the indoor side by the knob on the handle to lock the door. In the case of non-lock, indoor and outdoor can be opened by the handle lock. After locking the handle can not be locked, this lock is often used in office doors or home interior room doors.

4, double tongue insert glass door lock. This lock has a square tongue and oblique tongue two latch, according to the function of the handle is divided into a single live insert door lock, double live insert door lock and fast-opening insert door lock three. Single live means that the handle against the outdoor side is fixed, the indoor side can be pressed down to open the oblique tongue; double live means that both sides of the handle can be pressed down to open the oblique tongue; fast open means that the outdoor and indoor handle can be lifted to reverse the lock.