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Luohe Gold Grain Machinery Co., Ltd., Deeply engaged in intelligent roller manufacturing since 1985, formally incorporated in 2000. It is a benchmark manufacturer of high alloy rolls serving the grain & oil, food, feed and brewing industries in China, a modern physical manufacturer integrating roll R&D design, precision casting, CNC machining and full-lifecycle maintenance. Relying on the location advantage of Henan grain and oil equipment industrial cluster, we continuously supply high-precision, long-service-life special rolls for domestic and overseas enterprises engaged in flour processing, oil refining, feed production, food deep processing and beer malting brewing. The company is fully equipped with complete supporting processing equipment and boasts strong R&D strength with stable and reliable finished product quality. We adopt internationally advanced alloy proportioning systems and double layer centrifugal casting technology, and continuously upgrade new wear-resistant base materials, digital processing technology and integrated precision casting processes. The whole production line is equipped with intermediate frequency melting furnace system, standardized physical and chemical testing laboratory, imported 75-80J spectrometer, metal non-destructive flaw detector, high-precision dynamic balance tester and other complete smelting and quality inspection equipment, with an annual output of more than 20, 000 rolls of various specifications. Strict standardized control is implemented throughout the whole process from raw material melting, component physical and chemical testing, non-destructive detection of internal defects to finished product dynamic balance calibration. Our rolls feature energy efficiency, environmental friendliness, excellent wear resistance, fatigue resistance and ultra-long service life, suitable for 24-hour uninterrupted heavy-duty production of flour mills, oil plants, feed mills, food processing factories and beer brewing enterprises. We have long been engaged in the R&D of core technologies including new roll materials, new flute profiles and wear-resistant layer optimization, and have obtained more than ten national invention patents and utility model patents. Our full range of roll products includes: Flour mill rolls, feed crumble rolls, oilseed flaking rolls / food flaking rolls, oilseed cracking rolls, malt crushing rolls. We provide one-stop roller and flour mill OEM customized manufacturing services, supporting private brand labeling and customization based on drawings or samples. Equipment appearance, roller flute patterns and hardness parameters can be adjusted on demand, realizing integrated supply of complete machines and core wear-resistant accessories for flour milling equipment manufacturers and foreign trade distributors. Our products are fully compatible with mainstream complete equipment brands including COFCO, Hebei Pingle, Scikoon, Grosper, FAMSUN (formerly Muyang), Zhengchang, Rongda, Bü Hler and Myande. We maintain long-term in-depth cooperation with leading national flour enterprises such as Wudeli Flour Group and Jinshahe Group, and steadily supply sanitary stainless steel wet malt crushing rolls to large domestic beer brewing groups including Tsingtao Beer, Yanjing Beer and Jinxing Beer. With integrated capabilities of large-scale intelligent mass production, fast delivery and on-site emergency maintenance, we serve full-industry-chain customers across flour, grain & oil, feed, food and beer brewing sectors, supporting batch supply of standard rolls and customized development of various non-standard rolls.