Dedicated to hot-rolled spring equipment
JINKONGKEJI

Dedicated to hot-rolled spring equipment


Mainly produces hot-rolled spring machines, flattening machines, spring grinding machines, etc., as well as a complete set of hot-rolled spring automation production lines. The CNC fully automatic hydraulic flattening machine and CNC spring grinding machine have obtained multiple national patents.

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JINKONGKEJI

Two-axis CNC hot coil spring machine


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JINKONGKEJI

Fully automatic suspension spring hot coil production line


Mainly produces hot-rolled spring machines, flattening machines, spring grinding machines, etc., as well as a complete set of hot-rolled spring automation production lines. The CNC fully automatic hydraulic flattening machine and CNC spring grinding machine have obtained multiple national patents.

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JINKONGKEJI

CNC Double-Station Spring Grinding Machine


Mainly produces hot-rolled spring machines, flattening machines, spring grinding machines, etc., as well as a complete set of hot-rolled spring automation production lines. The CNC fully automatic hydraulic flattening machine and CNC spring grinding machine have obtained multiple national patents.

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JINKONGKEJI

Two-axis CNC cold coil spring machine


We focus on the manufacturing of hot-rolled spring equipment and can provide users with a variety of product solutions.

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ABOUT US

Shanxi Jinkong Automation Technology Co., Ltd.

Established in 2004



Shanxi Jinkong Automation Technology Co., Ltd. is located in Taiyuan, the capital of Shanxi Province, the birthplace of Shanxi Merchants Culture, covering an area of 20000 square meters and more than 80 employees. In 2004, the company's founding team began to research and develop special equipment for hot coil springs. Up to now, it has been deeply cultivated in the industry for 20 years and is a new enterprise specialized in this field recognized by the Ministry of Industry and Information Technology.


The company integrates R & D, production, sales and service, forming three series of more than ten kinds of products.

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Gold Control Technology

Research and Development Center Office Building - Environment 4

Research and Development Center Office Building - Environment 3

Research and Development Center Office Building - Environment 2

Research and Development Center Office Building - Environment 1

Processing Workshop

Processing Workshop

Products and Services

Always focus on the manufacture of hot coil spring equipment

News

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Thermal Coil Spring Terminology

2025-06-04

An introduction to terminology related to heat-coiled springs, including production and manufacturing processes, heat-coiling techniques, on-site management practices, and workstation tools.

05

06-05

Spring Materials and Heat Treatment

A spring is a mechanical component that leverages the elastic properties of its material. Its performance is closely tied to the material used, and there are two key requirements for spring materials: one relates to the fundamental material properties essential for the spring's intended application, while the other concerns the material's processability, which is critical during manufacturing. Ultimately, our spring production aims to fully harness both the inherent qualities of the material and the unique characteristics of the spring itself.

20

11-20

Coil Spring Machine: Ushering in a New Chapter of Industrial Innovation

Explore the applications and advantages of coil spring machines in modern industry, helping to upgrade and innovate industry solutions.

05

11-05

New Developments in the CNC Thermal Rolling Industry: Technological Innovation and Market Trends

Explore the latest news and future trends in the CNC thermal rolling industry, and discover how technological innovations are shaping the market.

22

10-22

Exploring the Mysteries and Applications of CNC Thermal Rolling

Learn the basics of CNC thermal rolling, its technical advantages, and its critical applications in modern industry.

Service Support

One-stop service and support

Pre-sales service

The link between marketing and sales is crucial and cannot be ignored.

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After-sale Service

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Pre-sales service

Pre-sales service

The link between marketing and sales is crucial and cannot be ignored.

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After-sale Service

After-sale Service

Few people study and analyze the issues of pre-sales service in sales.

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FAQ

FAQ

Here are some common questions and detailed answers that I have organized for you, hoping they can be of some help.

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File Download

File Download

Commonly used materials and download files

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Focus on the manufacture of hot coil spring equipment

The company integrates R & D, production, sales and service, forming three series of more than ten kinds of products

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