Nantong High-Medium Pressure Valve Co., LTD.,Idakhazikitsidwa mu 1965. Ndi fakitale yakale ya 38000 square meters ndi fakitale yatsopano ya 49000 square meters ku Nantong. NHMPV imadziwika bwino popanga valavu ya chipata, valavu yozungulira, valavu yoyang'anira, valavu ya mpira, fyuluta, valavu yolumikizira, ndi zina zotero, mainchesi apamwamba kwambiri ndi 72”, kuthamanga kwakukulu ndi 4500LB.
Tsopano NHMPVIli ndi satifiketi ya ISO 9001 Quality System; satifiketi ya ISO14001 environmental management system; satifiketi ya ISO 45001 occupational health and safety management system ndi satifiketi ya Special Equipment Manufacturing License Class A1. NHMPV yakwaniritsa ziyeneretso za American Petroleum Institute API 6D, API 600, API607, API6FA, PED CE, Russia TR-CU, Canada CRN ndi SIL Security Integrity Level Certification ndi zina zotero.
NHMPVndi kampani yokhayo yodziwika bwino yopanga ma valve a Hitachi Metals ku Japan komanso kampani yaku America yopanga ma valve a Powell Valves, kuphatikizapo ma valve achitsulo cha carbon ndi ma valve achitsulo chosapanga dzimbiri kutengera American-Standard ndi Japanese Industrial Standards.
Chogulitsa cha NHMPV:
Satifiketi ya NHMPV: