Changzhou Hammermill Machinery Technology Co., Ltd. (HAMMTECH) minangka pabrik khusus ing produksi hammermill, aksesoris pelletmill lan peralatan transportasi material (peralatan transportasi pneumatik).Kayata hammermill agul-agul, roller shell, flat die, ring die, carbide agul-agul saka tebu sherdder cutter, pneumatic ngatur peralatan, etc.