Manganese Hammer has stable quality and long service life, through manufacturing process..Our parts have higher cost performance compare with original wear parts.With mature material and metallurgical technology, we can truly provide customers with reliable yet affordable products.We can optimize the shape of your hammer head according to your shredder to get the most out of your working zone.Our manganese shredder hammer span life can 20% more than other suppliers.Our hammers are mainly made of Mn14Mo and Mn14 materials, which can also be adjusted according to your needs.