Sunwill Machinery e thehiloe ke Monghali Maili Lin (GM) -e leng mofuputsi ea ka sehloohong oa Metal Matrix Composite (MMC) o apara lisebelisoa tse hanyetsanang Chaena. Ha se feela indasteri ea meepo, ea kori le ea samente, re sehlopha sa batho ba tšepahalang ba inehetseng ho fa bareki ba rona litharollo tse ncha tsa ho apara le tšebeletso ea pele.
Ka holim'a mosebetsi oa motheo, re na le temohisiso e pharaletseng le e tebileng ea thepa e sa sebetseng (Manganese tšepe, tšepe ea Martensitic, tšepe e tšoeu ea Chrome, tšepe ea Alloy, Cemented carbides le composite) e re thusang ho fana ka litharollo tse fapaneng le tse ncha hlokomela tlhoko ea moreki lits'ebetsong tse fapaneng.

Re motlotlo ka ts'ehetso ea rona e matla ea tekheniki le bokhoni ba ho etsa thepa ka ho khona ho fana ka ts'ehetso e felletseng ho bareki ba rona ho tloha ho tlhahlobo ea bothata ba ho apara, boeletsi, ho taka, ho rala, ho etsa tlhahiso ho isa kamora thekiso le boqapi.