Procure and Install CCTV Security Camera & Intercom System Bldg. 100, Owada High Frequency Receiving Site, Saitama Prefecture, Japan All offerors are required to have a Japanese Cage Code for product ... Procure and Install CCTV Security Camera & Intercom System Bldg. 100, Owada High Frequency Receiving Site, Saitama Prefecture, Japan All offerors are required to have a Japanese Cage Code for product maintenance purposes. All offerors are required to have a Japanese Cage Code for product maintenance purposes.