Founded in the year of 2006 , as the most professional and biggest manufacture of alarm locks . Yueqing kinbar lock co. , ltd are specializing in developing and producing locks . We have unlike kinds of locks , such as siren alarm padlock , alarm disc lock , alarm u lock , alarm cable lock , normal padlock , cable lock , u lock etc . Our principal product is siren alarm lock . The alone lock with constitutional alarm , movement and shock sensor . They are used to protect peoples property by scaring thieves by . They can be wide used for Cars , Bicycles , Motorbikes , Campervans , Containers , Machinery , Gates , Garages , Sheds , Toolboxes etc . Our company is enjoying a good reputation , we forever do as we promise , we can provide skilful service to our customers , and gurantee our products . Our products are more and more democratic in dissimilar markets , we have exported to many unlike countries . Our customers are satisfied with our products coz of their sound quality . They have got CE , and RoHS certificate . We are unforced to do business who is concerned in our products , we likewise will try to best to cooperate with each former , and develop the market unitedly , enjoy the reciprocal benefit.