1. Loaʻa iā mākou ka wili pōleʻa ʻano hui a me ka wili pōleʻa ʻano mau.
2.Batch 'ano poepoe wili hana me ka magnetic kānana a me ka pōʻalo pauma.
3.Continuous 'ano poepoe wili hana me ke kokoleka conche a me ka waihona pahu pu.
4.Ball mill hoʻohana i ka pōpō kila.5. Hiki ke hiki i ka 20kg / hr-1000kg / hr range.