Inzu y'Ikiruhuko Inyubako 4021 ni inyubako y'ikiruhuko iherereye i Danzhou, muri Hainan, mu Bushinwa, iri hagati y'imisozi n'inyanja. Inyubako ikoresha ibice by'amagorofa atondekanyijwe mu buryo bunyuranye, byibutsa imiraba y'inyanja n'imisozi. Ibice by'inyubako birenga hejuru bikingira amadirishya y'ibirahure munsi yabyo mu bihe by'izuba rikaze. Uruhu rw'inyubako rukozwe mu bice by'aluminiyumu byatunganyijwe, bifite imiterere isa n'imiraba n'umucanga, bituma inyubako ihangana n'ikirere cy'ahantu hegereye inyanja. Hejuru y'inyubako hari ubusitani busanzwe n'ikidendezi cyuzuye amazi kigaragara nk'aho kihuza n'ikirere, bikaba birimo ibimera by'aho hantu. Ubuso bwose bw'iyi nyubako ni metero kare 2583.04.

Izina ry'umushinga : House 4021, Izina ryabashushanya : Lianhuan Wang, Izina ry'abakiriya : Shanghai Canwei Construction Co., Ltd..

Ibishushanyo mbonera ni ibyamamare bizwi cyane bituma Isi yacu iba nziza hamwe nibishusho byabo byiza. Menya abashushanya ibyamamare nibikorwa byabo bishya, ibihangano byumwimerere, ubwubatsi bwo guhanga, imiterere yimyambarire idasanzwe hamwe nuburyo bwo gushushanya. Ishimire kandi ushishoze ibikorwa byumwimerere byabashushanyo batsindiye ibihembo, abahanzi, abubatsi, abashya nibirango kwisi yose. Shishikarizwa n'ibishushanyo mbonera.