1. Makampani a Aerospace ndi Airport:
Pojambula ndege zamagulu ndi zankhondo komanso zida zam'mlengalenga, utsi woyaka kwambiri komanso nthunzi zimapangidwa. Kuma eyapoti, chifukwa cha chikoka cha nkhungu mafuta, kukonza, makamaka zida zonyamulira, kukhala gwero lokhoza kuyatsa. Choncho, zida zomwe zimagwiritsidwa ntchito m'malo omwe zitha kuphulika zimafunikira chiphaso chotsimikizira kuphulika.
2. Makampani a Mafuta ndi Petrochemical:
Zida zoteteza kuphulika zimagwiritsidwa ntchito kwambiri mumafuta ndi gasi wachilengedwe magawo. Kwa zida za nsanja zobowolera m'mphepete mwa nyanja, dizilo kuphulika kwa injini ndikofunikira. Ma forklift omwe amagwiritsidwa ntchito potsitsa, kutsitsa, ndi kunyamula m'malo obowola kuyenera kukhala kosaphulika.
3. Makampani apulasitiki:
Kupanga pulasitiki nthawi zambiri kumaphatikizapo mankhwala osiyanasiyana. Zoyaka ndipo mankhwala ophulika amagwiritsidwa ntchito panthawi yonse yopangira, kuchokera kuzinthu zokhazikika kupita kumafuta ndi gasi. Zida zogwirira ntchito pamalo ano ziyenera kukhala zosaphulika.
4. Makampani a Pharmaceutical:
Malo opanga m'mafakitale opanga mankhwala amakhala ndi fumbi loyaka moto komanso lophulika. Zida zopangira ziyenera kuyendetsedwa mosamalitsa kuti zida izi zisakhale zoyatsira moto. Zida zosaphulika zimatsimikizira kuti zidazi zimagwira ntchito bwino m'malo oterowo.
5. Makampani Opaka Paint:
Zinthu zomwe zimagwiritsidwa ntchito popanga utoto zimatha kuyaka komanso kuphulika. Kuchokera ku zokambirana zopanga, kusungirako ku kasamalidwe ka zinyalala pambuyo popanga, makampani opanga utoto amaphatikiza chitetezo chosaphulika.
6. Makampani Agalimoto:
Ntchito yojambula imapanga utsi woyaka kwambiri komanso nthunzi, amagwiritsidwa ntchito kuteteza njira yopenta magalimoto, magalimoto opepuka, mabasi, ndi magalimoto amalonda.
7. Chemical Viwanda:
Makampani opanga mankhwala, kuyambira kupanga ndi kusungirako kusungirako katundu ndi zoyendera, zimagwira ntchito m'malo omwe amatha kuphulika. Zomera zama Chemical zimafunikira zida zosaphulika kuti zigwire ntchito, njira zopangira, ndi kukonza zida.