Nantong High-Medium Pressure Valve Co., LTD.,yasekwa ngo-1965. Kunye nefektri endala 38000 square metres kunye facotry entsha 49000 square metres e Nantong.I-NHMPV ikhethekileyo ekuveliseni i-valve yesango, i-valve yeglowubhu, i-valve yokukhangela, i-valve yebhola, i-valve, i-valve yeplagi, njl., Ubukhulu becala yi-72 ", uxinzelelo oluphezulu kunye ne-4500LB.
Ngoku iNHMPVunesatifikethi se-ISO 9001 Quality System;isatifikethi se-ISO14001 inkqubo yolawulo lokusingqongileyo;isatifikethi se-ISO 45001 yezempilo kunye nenkqubo yolawulo lokhuseleko kunye nesatifikethi seLayisensi yokuVelisa iziXhobo eziKhethekileyo uDidi A1.NHMPV uphumeze iziqinisekiso zeAmerican Petroleum Institute API 6D, API 600, API607, API6FA, PED CE, Russia TR-CU, Canada. I-CRN kunye ne-SIL yoKhuseleko lweSiqinisekiso seNgqibelelo yeNtengiso njl.
I-NHMPVnguye kuphela umenzi wevalvu otyunjiweyo weqela levalvu edumileyo iHitachi Metals eJapan kunye nomvelisi wevalvu waseMelika wePowell Valves, kubandakanywa iimveliso ezenziwe ngeevalvu zentsimbi yekhabhoni kunye neevalvu zentsimbi engatyiwa ngokusekwe kwiMigangatho yoShishino yase-American kunye neJapan.
Imveliso yeNHMPV :
Isatifikethi se-NHMPV :
