Ningbo Mingdun Security Technology Co., LTD Located in the nation's largest production base for safe, state-level development zones - Daxie Development Zone. Is a collection development, production and sale of various insurance cabinet in one professional security companies. Company to theft, fire safes, gun cabinets, bank vault doors, safe-oriented products, and for major colleges, institutions, business groups provide a wide range of customized services security equipment, such as the hotel lobby Safe safe deposit box and other student dormitories.