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01

Who are we?

Wenzhou Newkongshi Machinery Co., Ltd. is a modern high-tech enterprise with import and export rights.
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02

What are we doing?

Specializing in R&D and manufacturing: stainless steel intelligent fire hydrant, stainless steel intelligent manhole cover, stainless steel intelligent water meter group pipe, stainless steel groove water filter etc.
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03

Why do we do this?

As an innovative modern manufacturer. The greatest responsibility to the society is to create new products that have never been before to meet the needs of the market.
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High-quality products, superb technology

Company Advantage

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Established In

1995
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Target

Since the company started its business, it has always adhered to the goal of common development with the society.
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Service

24 hours a day
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Advantage

The achievement of honor, the verification of strength!
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Pursuit

First class products, first-class quality, first-class service and first-class benefits are our eternal pursuit.
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International Quality System Certification

The company fully implements the international quality system certification in the whole process of design, research and development, production, installation and service.

Stainless steel groove waterproof backflow, stainless steel expansion pipe, building fire water supply stainless steel elbow, stainless steel groove gate valve, stainless steel (Cobelin) clamp

Hot Products

Butt Weld Reducer Tee
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Butt Weld Reducer Tee
Stainless Steel pipe systems are the first choice in metallics for flexibility,...
Stainless Steel Reducing Tee
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Stainless Steel Reducing Tee
Stainless Steel pipe systems are the first choice in metallics for flexibility,...
Weldable Short Radius Elbow
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Weldable Short Radius Elbow
At our company, we take great pride in producing high-quality products that are...
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ABOUT OUR COMPANY

Wenzhou Newkongshi Machinery Co., Ltd

Specializing in R&D and manufacturing: stainless steel intelligent fire hydrant, stainless steel intelligent manhole cover, stainless steel intelligent water meter group pipe, stainless steel groove water filter, stainless steel groove waterproof backflow, stainless steel expansion pipe, building fire water supply stainless steel elbow, stainless steel groove gate valve, stainless steel (Cobelin) clamp, stainless steel groove pipe fittings, stainless steel socket pipe fittings, stainless steel pressure pipe fittings and other fire fighting, municipal, high-grade building supporting water supply Drainage facilities.
  • Since the company started its business, it has always adhered to the goal of common development with the society.
  • Pursue innovation and breakthrough; Only in this way can we constantly seize market opportunities and remain invincible.
  • As an innovative modern manufacturer. The greatest responsibility to the society is to create new products that have never been before to meet the needs of the market.
Read More
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Products
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Awards Received

High-quality products, superb technology

Latest News

What Is A Groove Lock Coupling?
Dec 28,2023
What Is A Groove Lock Coupling?
A Grooved Mechanical Piping System, often referred to as a "groove lock" system, is a type of pipe joining method t...
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Which Is Better Concentric Or Eccentric Reducer?
Dec 26,2023
Which Is Better Concentric Or Eccentric Reducer?
The choice between concentric and eccentric reducers depends on the specific requirements of the piping system and its applic...
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What Is The Function Of Groove 90 Elbow?
Nov 29,2023
What Is The Function Of Groove 90 Elbow?
A grooved 90° elbow is a specially designed pipe connection commonly used in grooved piping systems. Its role is mainly r...
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