1)Coffee vending lock 2)Finish: ... pay phones, underground strobes, game machines,vending machine, safety box, IE machine, cash boxes, etc. 4) Key code ... : over 10, 0005) Accessory: nut (or clip), camOur Advantages:1) ... Professional Lock Manufacturer in China2)Green Product,conformity RoHs3)High security and quality4)OEM&ODM,Small order available MK100 Coffee machine ...