1) Hoʻopili ʻia ka pahu kila me ka hoʻokaʻawale maikaʻi ʻole, akā hāʻawi ʻia e like me ke kaumaha maoli, a ʻo ka lākiō hoʻohana he 1 ~ 5 pakeneka kiʻekiʻe ma mua o ka pā kila.
2) Hiki ke hana ʻia ka pahu kila ma kahi mānoanoa paʻa, ākea a me ka lōʻihi e like me nā koi o nā mea hoʻohana, e hōʻemi ana i ka ʻoki ʻana no nā mea hoʻohana, mālama i nā kaʻina hana, hoʻemi i ka hana a me ka hoʻohana ʻana i nā mea waiwai, a hoʻemi hoʻi i ka nalowale o ka hana ʻana o nā mea maka, mālama. manawa, hana a me na mea.
Hiki ke hoʻohana ʻia ka pā kila kila wela e hana i nā ʻāpana, nā escalators, nā alahaka a me nā pā.Loaʻa ka ikaika maikaʻi o ka pā kila kila wela wela, a ʻoi aku ka maʻalahi o ka ʻili o ke kila kila wela ma mua o nā kila ʻē aʻe.Eia kekahi, paʻa loa ka ana o ka mānoanoa o ke kila kila wela, kahi e hoʻoholo ai he kūpono loa ia no ka wili.He mea kūpono ke ʻōlelo ʻana he nui ke kaumaha o ke kila kila.I ke kaʻina hana o nā ʻāpana, escalators a me nā pā, ʻo ka welding kahi ʻenehana hana pono.I ka manawa like, pono e maʻalahi ka ili o ke kila a hiki ke halihali i kekahi mau mea kaumaha.Aʻo kekahi mau hiʻohiʻona o ke kila palahalaha e hoʻokō pono i nā koi.Ma kēia ʻano, ua lilo ka pā kila kila wela i mea maka no ka hana ʻana i nā ʻāpana, escalators a me nā pā.
Hiki ke hoʻohana ʻia ka pā kila kila wela e like me ke kuʻi ʻana i ka billet kila a me ka papa o ka pepa laminated.He ʻano kila me ka ʻaoʻao ʻāpana ʻehā, hiki ke manaʻo ʻia he ʻāpana o ka pā kila lōʻihi.ʻO kēia ka mea e hiki ai ke hana ʻia i ka pā kila kila wela i loko o kahi pā kila me kahi ʻāpana nui.
ʻOiai ʻo Kina ʻoihana metala ʻoihana alakaʻi i nā ʻoihana, ʻo ke kālepa kila aupuni a me ka logistic "Hundred good faith enterprise", China steel trade enterprises, "Top 100 private enterprises in Shanghai". ) lawe i ka "Integrity, Practicality, Innovation, Win-Win" ma ke ʻano o kāna kumu hana hoʻokahi, hoʻomau mau i ka waiho ʻana i ka koi o ka mea kūʻai aku ma kahi mua.