锁芯 Cylinders
葫芦锁芯(Euro Cylinder)丶椭圆锁芯(Oval Cylinder)丶圆锁芯(Mortise Cylinder)丶三段锁锁芯(Rim Cylinder)丶辅助锁芯(Basic Cylinder)
锁 locks
把手锁(Mortise Lock)丶平头锁(Deadbolt Lock)丶卷门锁(Roller Shutter Lock)丶插销锁(Bullet Lock)丶栓锁(Night Latches Lock)
门窗五金 Builder Hardware
天地栓(Flush Blot)