China AD showcase lock manufacturer: AD showcase lock, Model MK502 , zinc alloy , brass, Bright chrome finished. Spindle size adjustable. 4 pins or 7 pins available.
Speciality
1. Mini size.
2. Spindle length size adjustable.
3. 4 pins or 7 pins available.
4. Two types of inner structure.
5. Customization available.
Most Secure Key Lock, CAM Lock, ATM Lock, Vending Machine Lock Manufacturer – Make Lock Company








