Ayizizo iiphaneli zamagumbi abandayo kuphela, sibonelela ngesisombululo esinesisombululo esinye sefriji kumagumbi abandayo, izikhenkcezisi eziqhumayo, iiyunithi zesikhenkcisi, iingcango zegumbi elibandayo, iipaneli zegumbi elibandayo, njengophawu lwefriji lwamazwe aphesheya lwexabiso eliphantsi, sijonge ukukuzisa ngokulula ukuyifaka, ngobuchwephesha. , kunye nezisombululo ezisebenzayo.
