Shimge amasankha zipangizo zapamwamba kuti zitsimikizire kuti mapampu amadzi ndi apamwamba; amatengera zida zapadziko lonse lapansi zodziwika bwino komanso zapakhomo zamtundu woyamba kuti zitsimikizire kukhazikika komanso kudalirika kwa makina onse; amathera ndalama yaikulu kuyambitsa mafakitale kutsogolera zida processing ndi utenga dziko kalasi foundry zida, motero kuonetsetsa mkulu mwatsatanetsatane mbali processing ndi kupanga dongosolo mkati mwa mapampu madzi olondola ndi odalirika; ndipo ali ndi zida zambiri zodzipangira okha kuti akwaniritse msonkhano wazinthu zodziwikiratu komanso wanzeru.