Lihlahisoa tsa rona li sebelisoa haholo indastering ea tlhahiso ea likarolo tsa lifofane, likarolo tsa likoloi, lisebelisoa tsa ho cheka, lisebelisoa tsa sesole jj. Ho fana ka ho nepahala ho betere, botsitso le ts'ebetso ea thepa.
Ho tima tšepe (ho thatafatsa), ho e futhumatsa, ho e annealing, tharollo, ho tsofala ka Vacuum kapa Atmosphere
Ho betla ka vacuum ea lihlahisoa tsa aluminium, lisebelisoa tsa taemane, tšepe e sa hloekang le koporo, jj.
Ho tlosa le ho sila ka vacuum tšepe ea phofo, SiC, SiN, ceramic, jj.
Ho kenya ka vacuum cleaner ka Acetylene (AvaC), ho kenya ka carbonitriding, ho kenya ka nitriding le ho kenya ka nitrocarburizing,
SHANDONG PAIJIN VACUUM TECHNOLOGY CO.,LTD. ke moetsi oa litsebi ea ikhethang tlhahisong le lipatlisisong le nts'etsopele ea mefuta e fapaneng ea lifono tsa vacuum le lifono tsa sepakapaka.
Historing ea rona ea lilemo tse fetang 20 tsa tlhahiso ea lifono, re lula re loanela boleng bo botle le ho boloka matla moralong le tlhahisong, re fumane litokelo tse ngata tsa molao lefapheng lena 'me re rorisitsoe haholo ke bareki ba rona. Re motlotlo ho ba fektheri e etellang pele ea lifono tsa vacuum Chaena.