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河冶科技股份有限公司（簡稱河冶科技）成立于2000年8月，是由安泰科技股份有限公司、日本住友商事株式會社、中國鋼研科技集團有限公司等控股的中外合資股份制企業(yè)。河冶科技是中國特鋼行業(yè)高速工具鋼專業(yè)組組長單位、中國金屬學(xué)會高速工具鋼學(xué)術(shù)委員會掛靠單位，是研發(fā)和生產(chǎn)相結(jié)合的先進(jìn)金屬材料及制品生產(chǎn)企業(yè)，中國機床工具工業(yè)協(xié)會和中國模具工業(yè)協(xié)會會員，石家莊市工業(yè)50強企業(yè)。公司設(shè)有先進(jìn)鋼鐵材料技術(shù)國家工程研究中心河冶工模具鋼研究中心、河北省高速工具鋼工程技術(shù)研究中心，并設(shè)有國家博士后科研工作站

HEYE Special Steel Co., Ltd. (AT&M-HEYE) is a joint venture Corporation, founded in August 2000, whose main shareholders are Advance Technology & Materials Co., Ltd. (AT&M), Sumitomo Corporation and China Iron & Steel Research Institute Group, etc. AT&M-HEYE is a specialized high speed tool steel enterprise combined research R&D with production. It’s also the leading unit of HSS specialty group under Chinese Special Steel Association and one of the Top 50Industrial Enterprises in Shijiazhuang. AT&M-HEYE has National Engineering Research Center of advanced steel and materials technology called HEYE Die and Mould Steel Research Center, Hebei high speed tool steel engineering technology research center. A National Post - doctoral Scientific Research Station has also been set up.