Being supported by an highly developed and skilled IT group, we could offer you technical support on pre-sales & after-sales support for Electronic Locking System In Hotels, Smart Lock , High Security Door Locks , Electronic Lock ,Mechanical Digital Lock . We welcome new and previous customers from all walks of lifetime to speak to us for future organization relationships and mutual achievement! The product will supply to all over the world, such as Europe, America, Australia,Los Angeles , Rome ,Florida , Botswana .With strong technical strength and advanced production equipment, and SMS people purposefully , professional, dedicated spirit of enterprise. Enterprises took the lead through the ISO 9001:2008 international quality management system certification, CE certification EU ; CCC.SGS.CQC other related product certification. We look forward to reactivating our company connection.