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Who We Are

NSV Valve is a young and dynamic organization, established in 2007, based in the China. We are a Manufacturer and global trading company and supplier in the Valve industry specialized in standard & customized valves. Our clients and end-users are particularly operating in the market Petro-Chemical,Industrial Gas,Pulp&Paper,Chemical,Mechanical Construction,Power Generation and Refining Etc.

What We do

NSV Valve have been committed to manufacturing cast and forged steel industrial valves include Ball,Gate,Globe,Check,Butterfly and Plug Valves(through our 4 workshops) that material are carbon steel,stainless stell, and also offer a wide range of material such as Ni-Al-Bronze,Monel,Inconel,Duplex,Super Duplex,and Alloy Materials,with quality innovative designs,recognized by many global users and EPC’s. .All sizes,pressure classes,and metallurgical compositions are managed in house utilizing the strictest quality control measures to ensure the customer’s total satisfaction.


NSV Facilities

NSV has high-precission CNC machines and processing center,advanced valve manufacturing equipments,skilled process,strict quality control system,professional technical and sales team.In-house testing capabilities include fire-safe,cryogenic,high pressure gas and fugitive emission testing.

Quality Assurance

NSV quality assurance is dedicated to the pursuit of zero defect valves to customers.we perform active quality management to continually enhance process control management based on advanced data statistical analysis.NSV factory Industries certificates include ISO9001,CE/PED,API6D,Fire Safe approvals.


NSV Vision

NSV Valve wants to be the company in the valve industry where people know exactly who we are, what we do and most important what we can do. We move along with the world, the industries, and the people. A high priority for us is that we will book continuous successes driven by our values and keep the focus on technical innovations and brand development while we remain committed and dedicated to our customers, value good quality and ensure we continuously achieve for excellence.


NSV brand significance

N is Natural,means we’re a young and dynamic organization.

S is Star,we want to be the newstar in the valve industry.

V is Valve,we’re focus on valves solutions on the world.


  • 永嘉恩斯威阀门有限公司
  • Ship Supplier
  • China
  • 33
  • 3303
  • 瓯北镇三桥工业区浦一路新曙光工业园c幢
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