Welina mai i Tianjin Rainbow Steel.

Hana mākou i nā huahana kila a i ʻole ke kūkulu kila no ke kūkulu kila ʻana o ka Solar Mounting Steel Structure, Transmission & Distribution Steel Structures (Towers & Poles), Construction, Industrial, Scaffolding a me Greenhouse Construction.

Ua hoʻokumu ʻia ʻo Tianjin Rainbow Steel Group i ka makahiki 2000, aia ma ke kūlanakauhale ʻo Tianjin. Ma hope o kekahi mau makahiki o ka hoʻomohala ʻana, ua ulu ʻo Rainbow Steel i kahi ʻoihana hao a me ke kila i hoʻohui ʻia o ka paipu kila galvanized, ka ʻaukā kihi kila galvanized, nā ʻaoʻao galvanized, nā hale kila, a ʻo mākou nō hoʻi ka hale hana hale kiaʻi kila a me nā pou uila nui loa ma Kina. Loaʻa i kā mākou hui kā mākou wili galvanizing ponoʻī, no laila hiki ke galvanized ʻia nā hana āpau mai kā mākou hale hana ponoʻī.

E ʻike i kā mākou laulā huahana metala e pili ana i nā Paipu Kila, nā Huina Hao, nā Kaula Hao, nā Huahana Kila Perforated, nā Hana Kila Welded, ka Hale Kiaʻi Kila a me nā Pou, nā papahana hoihoi, ka ʻike loea ākea o ka ʻoihana a me ka hāʻawi lawelawe kiʻekiʻe.