01
Who are we?
02
What are we doing?
03
Why do we do this?
High-quality products, superb technology
Company Advantage
Established In
Target
Service
Advantage
Pursuit
International Quality System Certification
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
Read More
Butt Weld Reducer Tee
Stainless Steel pipe systems are the first choice in metallics for flexibility,...
Read More
Stainless Steel Reducing Tee
Stainless Steel pipe systems are the first choice in metallics for flexibility,...
Read More
Weldable Short Radius Elbow
At our company, we take great pride in producing high-quality products that are...
ABOUT OUR COMPANY
Wenzhou Newkongshi Machinery Co., Ltd
- 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.


Project Completed

Happy Clients

Products

Awards Received
High-quality products, superb technology
Latest News
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...
Read More
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...
Read More
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...
Read More

























