Shanghai solid canal lock industry Co. Ltd.   

The company is the professional production of remote parking lock, the manual parking lock, electric vehicle and motorcycle, bicycle pile lock has the longest history, the most homogeneous species, the largest output and has independent property rights of the factory, for many city national real estate development company, Property Management Company, owners of the committee, neighborhood committees and the enterprises and institutions and all kinds of institutions to provide about three hundred thousand sets of parking ground pile lock.

Specializing in the production of remote control car parking lock, the manual parking lock and motorcycle