Providing induction heating process solutions for global customers.
Let the world's factories use Jinruihang intelligent manufacturing
20 years focusing on solving the challenges of induction heating technology

Dongguan Jinruihang Technology Co., Ltd.

Providing induction heating process solutions for global customers

Dongguan Jinruihang Technology Co., Ltd. is a company integrating R&D, design, production and sales services, committed to providing customers with customized induction heating application solution providers. The core engineers of the company's R&D team have more than 20 years of experience.

 

For many years, the company has been committed to the research and development and production of new energy-saving induction heating equipment, independently researching and producing power from 3KW to 500KW, frequency from 0.3KHZ to 2MHZ, more than 50 models of 20 categories of series products. Products include medium-frequency, high-frequency, ultra-high-frequency, ultrasonic induction heating machines, high-frequency quenching machine tools, high-frequency annealing machines, medium-frequency forging furnaces, medium-frequency melting furnaces, high-frequency brazing machines, digital solid-state intelligent equipment and complete sets of equipment, using DSP technology series of high-tech products.

 
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Products

Continuous innovation products

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Why choose us!

20 years focusing on solving induction heating process problems

Customized

We can customize according to your needs

Quality control

In terms of quality control, we strictly implement the ISO9001:2015 quality management system standard and the safety standardized enterprise management system to ensure that the output equipment meets international quality standards

Excellent service

The company has a professional after-sales service team, 7 x 24 hours customer service, quick response!

Smelting furnace workshop
Welding plate workshop
Power Plant
Smelting furnace workshop
Welding plate workshop
Power Plant
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Application Areas

Our induction heating equipment is widely used in various metal hot forging (hot forming), hot fitting, heat treatment (quenching, annealing), welding (brazing), tempering, melting, hot melting, hot fitting and other process fields

Global service

Providing induction heating process solutions for global customers

Our company's products, with the characteristics of small size, light weight, high efficiency, energy saving, easy to use, stable and reliable, easy maintenance, have won the trust of customers. Products cover the whole country, and are exported to Hong Kong, Taiwan and Southeast Asia, Europe, North America, India and other places.

庆丰自动化 庆丰自动化
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Contact Us


In terms of quality control, we strictly implement the ISO9001:2015 quality management system standard and the safety standardized enterprise management system to ensure that the output equipment meets international quality standards
The company has a professional after-sales service team, 7 x 24 hours customer service, quick response!

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If you are interested in our products, please leave us a message, and we will contact you within 24 hours, thank you! 

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Latest news

Follow the latest news and learn about the latest information on induction heating equipment

2026-06-04

Understanding Medium Frequency Melting Furnaces: Key Insights for Industrial Applications

Medium frequency melting furnaces are critical components in various industrial applications, particularly in the metallurgy and foundry sectors. These furnaces utilize electromagnetic induction to heat and melt metals, offering several advantages over traditional melting methods. One of the primary benefits of medium frequency melting furnaces is their ability to provide precise temperature contr

2026-06-01

The Science Behind Ultra-High Frequency Welding Equipment: Revolutionizing Manufacturing Processes

The Science Behind Ultra-High Frequency Welding Equipment Understanding Ultra-High Frequency Welding: An Overview Ultra-high frequency (UHF) welding is a sophisticated technique that utilizes electromagnetic energy to fuse materials, primarily thermoplastics. This method has gained popularity across various industries due to its efficiency and effectiveness. By applying high-frequency electromagne

2026-05-29

Exploring the Benefits of Handheld Ultra-High Frequency Heating Machines in Industrial Applications

Handheld ultra-high frequency heating machines represent a significant advancement in heating technology, specifically designed for industrial applications. These devices utilize high-frequency electromagnetic waves to generate heat effectively, making them indispensable in processes requiring precision and efficiency. The versatility of these machines allows for a wide range of applications, incl

2026-05-29

Medium Frequency Heater for Efficient Industrial Heating Applications

Advanced medium frequency heater factory providing efficient heating systems and reliable OEM solutions

2026-05-31

Insecure Copper Tube Welding? JinRuiHang High-Frequency Induction Heating Machines for More Durable Welding

Professional medium frequency induction heating equipment manufacturer providing efficient, stable, and energy-saving heating solutions

2026-05-30

Medium-Frequency Induction Heating Equipment Manufacturer | JinRuiHang Deeply Engaged in Heat Treatment with Guaranteed Quality

Medium Frequency Induction Heating Equipment Manufacturer provides efficient, stable, and durable heating systems

2026-05-29

Which Handheld High-Frequency Heating Machine is Better? JinRuiHang Portable Models for More Efficient On-Site Operations

Induction Heating Equipment offers efficient heating, low energy consumption, and reliable industrial performance.

2026-05-28

Choose the Right Equipment for Surface Quenching! JinRuiHang Ultra-Audio Heating, More Adaptable with Customization

Induction heating equipment provides fast, energy-saving heating with precise temperature control and stability

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