Crane Fluid System ndi imodzi mwazinthu zotsogola za Crane Co, zomwe zimapereka ma valve ambiri, monga mavavu a pachipata, ma valve a mpira, ma valve agulugufe, ma valve a globe ndi zina zotero. Zogulitsa zimatha kugwira ntchito yomanga zombo, makina otenthetsera ndi kuziziritsa, makina opangira madzi, kukonza chakudya ndi zina zotero.
Kapangidwe ka Crane Fluid System ndi kogwirizana ndi muyezo wapadziko lonse lapansi wa ISO9001 kuwonetsetsa kuti zinthu zili bwino.

MSA idakhazikitsidwa mu 1885 ndipo ndi mtundu wa TMK. Zogulitsa zake zimaphatikizapo ma valve a zipata, ma valve a globe, ma valve a mpira, ma valve a butterfly ndi zina zotero. MSA yadzipereka kupereka njira zabwino zoyendetsera mafuta ndi gasi padziko lonse lapansi, njira zoyendetsera mapaipi, ndi makina opangira.
MSA imapanga zinthu motsatira miyezo yapadziko lonse lapansi komanso miyezo ya EU.

Mavavu a Babcock adakhazikitsidwa mu 1967 ndipo ali ndi zaka zopitilira 50 akudziwa mavavu. Zochitika zolemera zimawathandiza kumvetsetsa zosowa za mafakitale osiyanasiyana. Babcock Valves imatha kukupatsirani mayankho owongolera opangidwa mwaluso. Zogulitsa za Babcock Valves zikuphatikiza mavavu a pachipata, mavavu apadziko lonse lapansi, mavavu a mpira, mavavu agulugufe, ndi zina zambiri, zomwe zimathandizira makampani opanga magetsi, mafakitale a petrochemical, mafakitale amafuta ndi gasi, zomera zamadzi, etc.

Tecofi idakhazikitsidwa mu 1985 ndipo likulu lawo ku France. Tecofi imatha kukupatsirani njira zowongolera zomwe mwasintha malinga ndi zosowa zanu, komanso kukupatsani chithandizo chaukadaulo kuti polojekiti yanu iyende bwino.
Zogulitsa za Tecofi zikuphatikiza mavavu a pachipata, mavavu a zipata za mpeni, mavavu a globe, mavavu oyendera bwino, mavavu a mpira ndi zina zotero. The mankhwala akhoza kutumikira madzi, makampani HVAC, makampani pepala, biogas chomera ndi zina zotero.

Belgicast idakhazikitsidwa mu 1957 kuti ipereke mayankho aukadaulo paukadaulo wapadziko lonse wamankhwala amadzi. Zopindulitsa za Belgicast zimaphatikizapo ma valve a zipata, ma valve agulugufe, ma valve oyendera, ndi zina zotero, zomwe zingagwiritsidwe ntchito bwino m'mafakitale osiyanasiyana opangira madzi. Zogulitsa za Belgicast zimapangidwa ku Europe. Kapangidwe kake kamagwirizana ndi miyezo ya EU komanso miyezo yapadziko lonse lapansi.

Yakhazikitsidwa mu 2000, COVNA ndi zaka 21 wopanga vavu ku China. Timapereka ma valve pachipata mumtundu wamanja, mtundu wamagetsi ndi mtundu wa pneumatic kuti ukwaniritse zosowa zanu zosiyanasiyana. Landirani mafunso aliwonse kuchokera kwa inu.