Hoʻokumu ʻia ma 2012, ʻo Shanghai Zhongzeyi Metal Materials Co., Ltd. ʻo ia kekahi o nā mea hana kila nui a me nā mea kūʻai aku i ka ʻoihana kila ma Asia.ʻO kāna mau hana i ka honua holoʻokoʻa.ʻO kā mākou huahana nui nā papa kila kila, i lawe ʻia aku i ʻEulopa, ʻAmelika, ʻAmelika Hema, ʻApelika, Asia, Middle East a me Australia.Loaʻa iā mākou nā hale hana ponoʻī a ua hoʻokumu i nā pilina pili me nā mea hana kila e pili ana no ke kākoʻo ʻenehana hou aku, e hiki ai i kā mākou hui ke hoʻokō pono i nā koi o ka mea kūʻai aku, e like me TISCO, BAOSTEEL, LISCO, JISCO, ZPSS, Jiu Gang, Lisco, Masteel, Wuhan Iron a kila, Anshan hao a me ke kila, etc.
Loaʻa iā mākou kahi ʻōnaehana mana koʻikoʻi, hoʻāʻo ʻo SGS a i ʻole nā mea hoʻāʻo ʻē aʻe.Ke koi nui nei kā mākou huahana ma ka home a ma waho me ka maikaʻi o ka huahana a me nā kumukūʻai hoʻokūkū.Hoʻohana nui ʻia nā huahana i ka papa ʻaina, nā kīhini kīhini, nā mea lapaʻau, nā mea pono hale, nā ʻāpana kaʻa, nā mea hoʻonaninani hale, petrochemical a me nā ʻano ʻē aʻe.Loaʻa i kā mākou hui ka ʻike waiwai i ka R&D a me ka lawe ʻana aku i nā huahana metala a me ke kila.ʻO kā mākou hui ka mea kūʻai kila lōʻihi a hilinaʻi āu e ʻimi nei!