The registration address of the lock-opening business department of the high new zone is 11 821 houses of the xinxiang bay business plaza in the high new zone of suzhou, with the registration authority of the administrative approval board of the high new zone of suzhou (the tiger hill district). The legal entity is represented by chen wei, and operates on general projects: professional lock-opening services; repairs to daily products; retailing of hardware products (in addition to legally approved projects, operating on an autonomous basis under a licence)