Shandong Huamin heat treatment quenching steel bar, specializing in the production of wear-resistant steel bars manufacturers

Each row Bars Shandong Huamin company developed the professional production of wear-resistant steel bar production line transfer of heat treatment bars, the annual production capacity of 100,000 tons of coal chemical products are widely used in mining foreman phosphate, potassium feldspar, and so on all industry, products widely praised by transfer of heat treatment processes of our customers praise Bars Bars hardness wear resistance enables a substantial increase in the use of the user can greatly reduce the wear-saving beneficiation costs, sales hotline 13964066525, Hua Min Han Peng Look forward to your calls, customers are welcome to visit the guidance field