Nantong Yisumbuye-Hagati Yumuvuduko Valve Co, LTD.,yashinzwe mu 1965. Hamwe nuruganda rushaje metero kare 38000 hamwe na metero kare 49000 muri Nantong.NHMPV kabuhariwe mu gukora amarembo, irembo ryisi, kugenzura valve, imipira yumupira, kuyungurura, gucomeka, nibindi, diameter ntarengwa ni 72 ”, umuvuduko ntarengwa hamwe na 4500LB.
Ubu NHMPVifite icyemezo cya ISO 9001 Sisitemu y'Ubuziranenge;icyemezo cya sisitemu yo gucunga ibidukikije ISO14001;icyemezo cya ISO 45001 sisitemu yubuzima n’umutekano mu kazi n’icyemezo cy’uruhushya rwihariye rwo gukora ibikoresho byo mu rwego rwa A1.NHMPV rwujuje ibyangombwa by’ikigo cy’ibikomoka kuri peteroli muri Amerika API 6D, API 600, API607, API6FA, PED CE, Uburusiya TR-CU, Kanada CRN na SIL Umutekano Ubuziranenge Urwego Icyemezo nibindi.
NHMPVni cyo cyonyine cyagenewe gukora uruganda rukora amamodoka azwi cyane ya Hitachi Metals mu Buyapani hamwe n’umunyamerika ukora ibicuruzwa bya Powell Valves, harimo ibicuruzwa byashyizwemo ibyuma bya karubone hamwe n’ibyuma bitagira umwanda bishingiye ku bipimo ngenderwaho by’inganda z’Abanyamerika.
NHMPV Igicuruzwa:
Icyemezo cya NHMPV:
