More than 20 years of OEM and ODM service experience.

E pili ana iā mākou

ʻO kā mākou hui

NORTECH Engineering Corporation Limited ʻO ia kekahi o nā mea hana nui a me nā mea kūʻai aku ma Kina, me ka ʻoi aku o 20 mau makahiki o ka ʻike o nā lawelawe OEM a me ODM.
me nā hui kūʻai ma Shanghai, a me nā hale hana ma Tianjin a me Wenzhou, Kina, hāʻawi mākou i nā ʻano hoʻonā like ʻole i kā mākou mea kūʻai aku ma ka honua holoʻokoʻa.
Uhi ka waihona hana ma kahi o 16,000㎡ me 200 mau limahana a he 30 o lākou he poʻe loea a me nā ʻenehana.

hale hana-tj

Tianjin Greatwall Flow Valve Co.,ltd,ʻO ka mea hana kiʻekiʻe kiʻekiʻe ma Kina, ke kikowaena hana o nā valves butterfly, nānā i nā valves a me nā kānana, i hana ma ke ʻano he mea hana OEM no nā ʻoihana valve alakaʻi honua.
Hoʻolako ʻia me ka ʻoi aku o 100 mau ʻāpana o ka hana metala a me ka ʻoki ʻana, ka mīkini a me ka hoʻāʻo ʻana e pili ana i nā mīkini CNC, ʻoi aku ka physio chemical NDT, spectral analysis, mechanical property testing, ultrasonic fault detectors, ultrasonic thickness gags, hoʻokiʻekiʻe pū, nā mea lawe.

Hoʻopaʻa ʻia me ISO9001, hahai mākou i ke kaʻina hana maʻamau o ka mana maikaʻi.
Ua hōʻoia ʻia ʻo CE/PED no ka hui ʻEulopa.
Ua hōʻoia ʻia ʻo WRAS a me ACS no ka wai inu, he mea pono ia no ka mākeke ma UK a me Farani.

E PILI ANA IĀ MĀKOU

Nantong High-Medium Pressure Valve Co., LTD.,ua hoʻokumu 'ia ma 1965. Me ka hale kahiko 38000 square mika a me ka hou facotry 49000 square mika ma Nantong.He loea ʻo NHMPV i ka hana ʻana i ka valve puka, ka valve honua, ka valve check, ka valve ball, ka kānana, ka valve plug, a me nā mea ʻē aʻe, ʻo 72 "ke anawaena kiʻekiʻe me 4500LB.

I kēia manawa ua loaʻa iā NHMPV ka palapala hōʻoia o ISO 9001 Quality System;ka palapala hōʻoia o ka ʻōnaehana hoʻokele kaiapuni ISO14001;ka palapala hōʻoia o ISO 45001 occupational health and safety management system a me ka palapala hōʻoia o Special Equipment Manufacturing License Class A1.NHMPV i loaʻa i nā kūpono o American Petroleum Institute API 6D, API 600, API607, API6FA, PED CE, Russia TR-CU, Kanada CRN a me SIL Security Integrity Level Certification etc.

ʻO NHMPV wale nō ka mea hana valve i koho ʻia o ka hui valve kaulana ʻo Hitachi Metals ma Iapana a me ka mea hana valve ʻAmelika o Powell Valves, me nā huahana i hoʻolei ʻia i nā pahu kila kila a me nā ʻili kila kila e pili ana i ka American-Standard and Japanese Industrial Standards.

Shanghai ES-Flow industrial Co.,ltd,me ka hale kūʻai, ka hui kūʻai a me ke kākoʻo ʻenehana, loaʻa nā ʻoihana ʻoihana no ka mālama ʻana, ka hana a me ka hāʻawi ʻana i nā valves, a me nā hoʻonā kahe kahe no kā mākou mea kūʻai.
Me ka nui o nā ʻāpana valve a me nā valve piha pū kekahi, hiki iā mākou ke hōʻoia i kahi manawa pōkole.

ʻO ka maikaʻi hilinaʻi a me ka hāʻawi wikiwiki ʻana e kū ai mākou mai nā haneli o nā mea hoʻolako valve ma Kina.
ʻO kā mākou huahana nui: ʻO nā valves i hana ʻia, ka valve pneumatic butterfly, ka valve butterfly valve, ka valve pneumatic ball valve, nā kīwī pōpō uila, ka valve puka, ka valve check, ka valve honua, nā strainers ect.

hale hana-sh

ʻO kā mākou pāʻoihana

  • Hana ʻana
  • Hoʻolālā a hoʻoheheʻe
  • ʻO ka pahu pahu, ka labling a me ka hoʻopili ʻana
  • ʻO ka hana valve, hoʻoponopono a hoʻoponopono hou
  • Ma ke kākoʻo pūnaewele

NORTECH ua hoʻokuʻu ʻia nā valves i ʻAmelika, ʻEulopa, Middle East a me Asia Hema, e hoʻomāʻona i kā mākou mea kūʻai aku me ka maikaʻi a me ka lawelawe maikaʻi.
Ke manaʻoʻiʻo nei mākou ʻo ke kiʻekiʻe kiʻekiʻe, ke kumukūʻai hoʻokūkū a me ka lawelawe noʻonoʻo nā kākoʻo ikaika iā ʻoe.

Nā lako hana

Hāʻawi ʻia nā castings a pau mai nā foundries kiʻekiʻe me ka palapala ISO9001.

mīkini lopako

Lathe kūpaʻa

Laina pena

Mīkini pana pana

ʻO nā ʻāpana valve mīkini pololei e hōʻoia i ka liʻiliʻi o ka torque hana a me ke ola lōʻihi o ka hana.

Palapala hōʻoia

ISO9001

WRAS

ACS

CE/PED

Palekana ahi

hana pū mākou me nā mea hana valve kiʻekiʻe ma Kina, me nā palapala hōʻoia āpau, me ISO9001, CE, ATEX, Firesafe.