Shandong Huamin Steel Ball Joint-Stock Co.,Ltd. was founded in 1986, and now have 249 employees, 71 of whom are R&D engineers and technicians. Its factory and office building area are 100,000 square meters. Our main products: Forged Grinding Steel Balls, Heat Treated Grinding Rod, Mill Liners, Casting Balls, Cylpebs etc. Also, we manufacture rotary rolling facilities for small size ball, press rolling facilities for large size ball, heat treated grinding rod production line. Now we have 15 production lines with production capacity 150,000 tons annually. With the right to import and export, 60% of the products are exported. Huamin Group has six subsidiaries: Shandong Huamin Iron Work Co., LTD., Shandong Gold Refining Metal Technology Co., LTD., Heilongjiang Huamin Wear-resisting Technology Co., LTD., Heilongjiang Huamin Steel Ball Co., LTD., Sino-Ghana Steel Ball Co., LTD., and Guangdong Huamin Wear-resisting Co., LTD.

      The group company belongs to the National Contract and Credit Keeping Enterprises, High-tech Enterprises, Sino-Australian Mining Wear materials Research and Development Cooperation Center, Provincial Technology Center, Remanufacturing Academician Work Station. It has 13 invention patents and 11 utility model patents, and many of its new materials, new technologies, new equipment and new standard achievements have filled the domestic gap. It has also undertaken a research and development project of the Ministry of Science and Technology, and formulated a national wearable steel bar industry standard and a national electric power grinding ball industry standard."Huamin" is a national well-known trademark, famous brand products, and registered in Madrid international Trademark organization 30 countries to protect the right. The company has passed ISO9001 international quality system, ISO14001 environmental system, OHSAS18001 health and safety production system certification enterprise, environmental protection and energy saving, clean production advanced enterprise.

      The company has international trade center, national sales center, technology research and development service center. Adhering to the team concept of "one family, one mind, one strength", the company relies on scientific and technological innovation to lead the development of the wear-resistant steel ball industry, creating value for customers, creating wealth for employees, creating benefits for shareholders, and creating prosperity for the society, which is the unchanged development philosophy of Huamin. Huamin people are striving to build huamin's century-old enterprise and create a world brand of steel ball.