Vim li cas thiaj xaiv peb?

POWERCHINA Henan Electric Power Equipment Co., Ltd. npog thaj tsam ntawm 84000 square meters tau tsim nyob rau hauv 1958 nyob rau hauv lub npe ntawm Luohe Iron Industry Association, lub sij hawm no lub npe ntawm lub tuam txhab tau hloov ob peb zaug raws li nram no: Luohe Hlau Industry Association nyob rau hauv 1965, Luohe Electric Equipment Material Factory hauv 1971, thiab tau muab tso rau hauv kev tswj hwm ntawm Lub Chaw Haujlwm Hluav Taws Xob Hluav Taws Xob ntawm Henan hauv xyoo 1976, Henan Cov Khoom Siv Hluav Taws Xob..