鄭州合興，下屬鄭州合興剛玉制品有限公司及鄭州合興碳化硅有限公司
及河南合興礦產品進出口有限公司。
公司致力于普通磨料（碳化硅，剛玉）及耐火材料產品的生產與銷售。
鄭州合興是一家快速發展并極具發展前景的私營公司：
1998年于河南滎陽高村鄉馮村建鄭州合興剛玉制品廠。
2004年改制為鄭州合興剛玉制品有限公司，并于當年通過ISO9001:2000認證。
2005年辦理自主進出口權。
2006年投產綠碳化硅分廠，并成立鄭州合興國際部-河南合興礦產口進出口有限公司。
2009年在甘肅蘭州設立碳化硅冶煉原塊兒廠。使我們在碳化硅生產方面更具優勢。
2010年擴建廠房更新設備，并建立多條生產線，在綠碳化硅微粉產量方面有大幅度提高。尤其是1200#，1500#綠碳化硅微粉生產量每月500噸。
我們以三大優勢，誠邀您與我們合作：
誠信-企業發展之根本。重合同，守信譽是我們的宗旨。
優質-企業生存之根本。提供客戶滿意的產品是我們的目標。
高效-企業競爭之根本。收到國內外客戶的詢函，務必在24小時內做出反應

Henan Hexing Minerals Products Import and Export Co.,Ltd (Henan Hexing for short) was built in 1998.As one of the biggest and pormising abrasives manufacture in China.We have our own factories of Fused Alumina and Silicon Carbide.We also have our own sales offices in Nanchang and Foshan.We also built Henan Hexing Alumina Product Imp & Exp Company to export our products to different countries,such as Japan,America,Europe,Korea,Thailand and so on.
As a professional and big manufacture,we offer you abrasive grains and micropowder,such as White Fused Alumina (WA),Brown Fused Alumina (A),Black Fused Alumina(BA) and Silicon Carbide. Our prodcts are widely used in abrasive tools and refractory materials.
We are sincerely seeking our End-users,Sales Agents,Distributors & Retailers around the world-
1-Industry on Grinding,Polishing,Blasting,etc.
2-Abrasives & Refractory trading company, manufacturers of coated & bonded abrasive products and so on.
3-Other potential customers.
Henan Hexing is your best choice for China abrasives with its professional competence. To provide high quality products and most competitive prices with perfect service to our customers is Hexing’s goal all the time.