Monga wopanga zida zongowonjezwdwa zongowonjezwdwa kusanja, Ruijie amapereka njira zosiyanasiyana—kulekanitsa maginito, kuyang’ana, kutumizira, kuphwanya, ndi kusanja zida zokokera—zokonzera zobwezeretsanso zitsulo, phulusa la pansi (IBA) kusankha, kugwiritsiranso ntchito zinyalala zomanga, ndi kupindula kwa gwero la mchere kuti muwonjezere bwino.
Chophimba cha Trommel ndi makina omwe amagwiritsidwa ntchito kwambiri posankha ukadaulo, omwe amawongolera kusanja zinyalala potengera kukula kwa tinthu, ndipo amakhala ndi kusanja kolondola kwambiri.
Trommel Screen Machines amagwiritsidwa ntchito kwambiri mu mphamvu yamagetsi, migodi, zitsulo, zomangira, mankhwala ndi zina . mafakitale opanga.