Ma ke aupuni o ke kūkulu ʻana a me ka hana ʻana, ua puka mai ka paipu kila square ma ke ʻano he mea koʻikoʻi, a ua hoʻonoho ʻo Kina iā ia iho ma ke ʻano he alakaʻi honua ma kēia ʻāpana. ʻO kekahi o nā mea pāʻani nui i kēia ʻoihanaTianjin Minjie SteelCo., Ltd., i hoʻokumu ʻia ma 1998. Me kahi hale hana sprawling e uhi ana ma luna o 70,000 square meters, aia wale nō 40 kilomita mai Xingang, ke awa nui loa ma ka ʻākau o Kina, ua hoʻoponopono ka hui i kāna mau hana no ka hana pono a me ka lawe ʻana aku.

Hoʻokumu ʻo Tianjin Minjie i nā ʻano like ʻolehuahana kila, me ka pre-galvanizedpaipu kila,paipu galvanized wela,paipu kila welded, a me ka mea nui, huinaha apaipu rectangular. Pono kēia mau huahana i nā noi like ʻole, e like me ke kūkulu ʻana, nā kolamu pā, nā hale ʻōmaʻomaʻo, a me nā lima lima. ʻO ka versatility opaipu kila huinahaʻo ia ka mea i koho maikaʻi ʻia no nā mea kākau a me nā mea kūkulu hale like, no ka mea hiki ke hana ʻia i nā kikoʻī like ʻole e hoʻokō i nā koi o ka papahana.

ʻIke ʻia ke kūpaʻa o ka ʻoihana i ka maikaʻi ma kona mālama ʻana i nā kūlana honua, me GB, ASTM, DIN, a me JIS. Me ka ISO9001 hōʻoia maikaʻi a me ʻekolu mau mea hou i hoʻopaʻa ʻia - nā paipu ala, nā paipu poʻohiwi, a me nā paipu hydraulic - ʻo Tianjin Minjie e hōʻoiaʻiʻo ʻaʻole i hui wale kāna mau huahana akā ʻoi aku ka nui o nā manaʻo o ka ʻoihana.

Eia kekahi, ua pau ka ili opaipu kila huinahalikehiki ke hoʻohālikelike ʻia i nā makemake o ka mea kūʻai aku, me ka pre-galvanized, hot-dip galvanized, electro-galvanized, black, painted, threaded, engraved, a me nā kumu hoʻopau. ʻO kēia pae o ka hana maʻamau e hiki ai i nā mea kūʻai ke koho i nā koho kūpono loa no kā lākou mau noi kikoʻī, e hoʻonui ana i ka hana holoʻokoʻa a me ka hoʻopiʻi nani o kā lākou papahana.

I ka hopena, ʻo ka hui pū ʻana o nā mana hana kiʻekiʻe, kahi ākea o nā makana huahana, a me ka hoʻokō i nā kūlana maikaʻi ʻo Tianjin Minjie Steel Co., Ltd. ma ke ʻano he alakaʻi i ka paipu kila honua apaipu kila huinahaa me ka mākeke pahu ʻeleʻele, e hana ana i nā huahana Kina e like me ka hilinaʻi a me ka hana hou.