Main Products

Our products have exquisite manufacturing techniques, strict quality control, and efficient service response.

26⁺
Years production
experience
30⁺
Business Manager
20⁺
Production Line
3500000⁺
Tons exported per year

About Our Company

Henan Shuangzhong Intelligent Technology Co., Ltd., an expert in precision manufacturing and pipeline system solutions, was founded in 1999. We are a professional manufacturer specializing in custom precision machining, pipeline equipment and fittings, and rubber hoses.

Why Choose Us

We meet the diverse needs of various industries for high-performance, high-precision, and highly reliable industrial components.

Diversified Services

We offer diverse production lines and processing capabilities.
Competitive Customization Service

We provide convenient one-stop procurement and comprehensive customization services.
Deep Industry Roots

We have become a significant supplier and procurement center, both domestically and internationally.
High-End Applications

Under extreme working conditions, our products have become an indispensable choice for customers due to their excellent performance and reliability.
Leading Technology

We have obtained over 30 product patents and 100 technical patents, which lay a solid technological foundation for our company.

OEM/ODM Service

You can complete the purchase at one time at Henan Shuangzhong Intelligent Technology Co., Ltd., saving time and effort.

OEM Service

Whether you need complex non-standard mechanical components, high specification piping system components, or customized hydraulic hose assemblies, you can purchase them all at once with us, saving time and effort.

R
Logo
Package
Colors
Materials

Start Your Project

ODM Service

We can ensure that you get high-quality products that meet various stringent requirements in the shortest time, effectively guaranteeing the progress of the project.

Communicating
Confirming
Customizing

Start Customizing

Classification

Control quality throughout the entire process and cater to personalized customer needs

Steel Plate
Steel pipe
Flange
Fasteners

What Our Customers Said

We Promise To Find You The Right Equipment

Peter, Manager

The company has always adhered to the core values of "technology first, quality-oriented, customer first, integrity and win-win".

Emily, Manager

In-depth research on customer needs, combined with the actual working conditions of the project, for steel pipe fittings, according to fluid transportation, building construction and other scenes, accurately assist in selecting the specifications, materials and corresponding international standards and grades of seamless/welded pipes, elbows, flanges, etc.

Mike, Manager

With the help of professional testing data and rich industry experience, ensure that the metallurgical performance of steel pipe fittings meets the technical specifications and actual usage requirements of the country where the project is located.

Arvin, Manager

High quality overseas steel mills, rubber product factories, and supply chain resources, reliable partners from multiple dimensions such as production capacity, quality control, and credit rating.

David, Manager

If there are significant quality issues, such as substandard steel pipe materials or serious defects such as bursting rubber hoses, the emergency mechanism will be activated immediately to unconditionally reproduce qualified products for customers or provide a full refund as agreed in the contract.

Latest News

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Dec 12, 2025

CUSTOMIZED-SOLUTIONS-EMPOWER-HIGH-END-MANUFACTURING!-AN-8.8-METER-LONG-316L-STAINLESS-STEEL-PIPE-...

A batch of custom-made 8.8-meter-long 316L stainless steel pipes has been officially shipped and delivered to the cus...

Dec 11, 2025

40-TONS-OF-QU70-STEEL-RAILS-SHIPPED-TO-COLOMBIA

On December 11, a shipment of 40 tons of QU70 heavy-duty steel rails was successfully loaded onto a ship at Tianjin P...

Dec 01, 2025

ANSI-B16.5-STANDARD-STAINLESS-STEEL-FLANGES-WERE-SHIPPED-TO-LOS-ANGELES,-USA,-FOR-USE-IN-A-NATURA...

Don Zhang, the purchasing manager in the United States, ordered a batch of ANSI standard flanges from SZ Group on Nov...

Nov 24, 2025

THE-FIRST-BATCH-OF-HIGH-SPECIFICATION-GALVANIZED-SQUARE-TUBES-WAS-SHIPPED-TO-MEXICO,-UNLOCKING-A-...

On November 23, 2025, a cargo ship carrying 600 tons of high-zinc-coated square tubes set sail from Ningbo-Zhoushan P...