30-50 tons of wheat flour processing machinery Large Flour Machine 30-50 tons Large Flour Mill Equipment, using multi-group equipment at the same time grinding technology, crushing, screening, finishing, grading of materials, this equipment grinding materials more thoroughly, the flour yield is higher, and all for the General mark special flour, Hengyi Kaifeng brand large-scale complete Flour Mill, exquisite workmanship, good materials, processing technology is more perfect....