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Continuous product iteration of the winding core shaft reinforces the foundation for precision coil production.

Continuous product iteration of the winding core shaft reinforces the foundation for precision coil production.

In coil-processing lines for metallurgy, galvanizing, cold rolling, thin films, papermaking, and other applications, the take-up reel core shaft is a critical functional component of both winding and unwinding equipment, primarily responsible for load-bearing, torque transmission, and stable tension control. The operational accuracy, structural stability, and durability of the core shaft directly determine the coil’s shape, flatness, and surface quality, making it an essential part for ensuring the continuous and reliable operation of the entire production line. As downstream demand evolves toward high‑end sheet materials and precision flexible substrates, take-up reel core shafts are undergoing ongoing structural and process optimization to align with industry trends toward higher speeds, greater precision, and increased intelligence.

24

2026

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08

Steel Strip Galvanizing Line Reel: Iterative Adaptation of Core Line Components to Support the Upgrading of Steel Manufacturing

Steel Strip Galvanizing Line Reel: Iterative Adaptation of Core Line Components to Support the Upgrading of Steel Manufacturing

In the continuous hot‑dip galvanizing process for steel strip, the reel—serving as the core component of the uncoiling and recoiling units—plays a critical role in supporting the strip, transmitting tension, and forming the coil. The operational condition of this equipment directly affects the surface quality of the galvanized strip, the coiling geometry accuracy, and the overall efficiency of the production line. As domestic galvanized sheet‑metal capacity undergoes upgrading, improvements to reel‑manufacturing processes have also attracted considerable industry attention.

24

2026

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08

Roll: A Key Component in Industrial Production

Roll: A Key Component in Industrial Production

As a key component in industrial production, rolls play an irreplaceable role in many fields. There is a wide variety of rolls, such as spring rolls, electric rolls, and pneumatic rolls, each with its own unique characteristics and advantages.

07

2026

/

01

Opening Machine: A Core Aid in Metalworking

Opening Machine: A Core Aid in Metalworking

The coil opener is a key piece of equipment in the metal sheet processing workflow, playing a vital role in steel strip, aluminum strip, and copper strip rolling mill lines, as well as various auxiliary lines such as color-coated and galvanized lines.

25

2025

/

03

The company obtained China high-tech enterprise certification

The company obtained China high-tech enterprise certification

-High-tech enterprise certification is the recognition of enterprises in technological innovation and research and development capabilities. -Obtaining this certification means that the company has achieved certain results in technology research and development and has the ability to continue to innovate. -This helps the company enjoy preferential tax policies, enhance its corporate image, and attract more talents and investment.

14

2024

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08

The company participated in the Jingtang steel project designed and supervised by the German company, providing it with 4 mandrel products.

The company participated in the Jingtang steel project designed and supervised by the German company, providing it with 4 mandrel products.

-Simac is a world-renowned manufacturer of steel and metallurgical equipment and has very high requirements for suppliers. -Being able to provide our products for Simac proves that the company has strong technical strength, and at the same time we have further improved the requirements of high product quality standards. -This cooperation also laid the foundation for the company to further expand the international market.

14

2024

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08

Invest more than 700 million yuan to update equipment one after another

Invest more than 700 million yuan to update equipment one after another

-ISO9001 is an internationally recognized quality management system standard. -Obtaining this certification means that the company meets the requirements of international standards in terms of quality management. -This helps to increase customer trust in the company's products and services and enhance market competitiveness.

13

2024

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08

The company participated in the Jingtang steel project designed and supervised by the German company, providing it with 4 mandrel products.

The company participated in the Jingtang steel project designed and supervised by the German company, providing it with 4 mandrel products.

-ISO9001 is an internationally recognized quality management system standard. -Obtaining this certification means that the company meets the requirements of international standards in terms of quality management. -This helps to increase customer trust in the company's products and services and enhance market competitiveness.

13

2024

/

08

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Address: C07, Area C, Tiantan Pioneer Park, Huling Industrial Cluster, Jiyuan City

Tel: +86 03918351912

Mobile phone: +86 158 3793 9977

E-mail: jysybjx@163.com

E-mail: info@jysybjx.com

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