中原特钢股份有限公司
ZHONGYUAN SPECIAL STEEL CO.,LTD.

中原特钢股份有限公司（股票代码002423）地处河南省济源市，始建于1970年，是以经营大型特殊钢精锻件和以芯棒、石油钻具、铸管模、超高压容器、风机主轴为主的专用装备生产制造企业，尤以生产大型、超长、复杂异形锻件为特长，产品广泛应用于石油、机械、冶金、船舶、化工、电力等重大装备制造业。 公司拥有目前国内最大的一条精密锻造生产线，该生产线集炼钢、锻造、机加、热处理于一体，目前已形成炼钢25万吨（电渣重熔2万吨）、锻造15万吨、热处理4万吨的年生产能力。其中芯棒8000吨，石油钻具20000支，无磁钻具2000支，铸管模1800支，风机轴1000支。

Zhong Yuan Special Steel Co., Ltd (stock code:002423)，located in Jiyuan City, Henan Province， was founded in 1970. With the advantages in producing the large-sized, over-long, shape- complicated forgings, we could make mandrel bar, drilling tools, pipe mould for casting machine, ultrahigh pressure vessel, main shaft of wind generators, corrugating roll and other precision forgings which are widely applied to petroleum, machining, metallurgy, shipping, chemical, power and etc. The production line of precision forgings, integrated with steel melting, forging, machining and heat treatment, is the largest one in China. The annual capacity of steel making is 0.25 million MT, for remelting is 20 thousand MT, for forging is 0.15 million MT, for heat treatment is 40 thousand tons. The annual capacity for mandrel bar is 8000MT, for petroleum drilling tools is 20000pcs, Non-magnetic drilling tools is 2000pcs ,pipe mould for centrifugal ductile iron cast machine is 1800pcs ,shaft for wind power is 1000pcs.