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Green Low-Temperature Purification
HANERTECH
Green Low-Temperature Purification

Low-carbon, safe, and reliable separation solutions for high-purity chemical production

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Solid Heat Exchange Technology
HANERTECH
Solid Heat Exchange Technology

High-efficiency and low-carbon heat exchange solutions for solid-liquid-gas multiphase

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Waste Heat Recovery
HANERTECH
Waste Heat Recovery

Provide flexible and efficient solutions for energy conservation, carbon reduction and waste heat utilization

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Hanertech Technology

A leading energy-saving technology company integrating R&D, manufacturing, system control, and technical services, dedicated to the development and application of advanced heat transfer technologies.

Green Low-Temperature Purification

Solid-Phase Heat Transfer

Waste Heat Recovery and Utilization

Flue Gas Whitening

Sludge Thickening and Dewatering

Green Low-Temperature Purification

Hanertech develops and designs melt crystallization process technology, offering customized standalone equipment, integrated skid-mounted units, or on-site installation systems.
Melt crystallization is a method for separating and purifying substances based on their differing melting points, making it an energy-efficient, clean process for organic compound separation. It excels in efficiently separating special systems such as hydrocarbons with closely matched boiling points, structural isomers, and thermally sensitive materials. Notably, the preparation of ultra-pure substances is one of melt crystallization's unique advantages.

High-Solids Dewatering of Sludge

Solid-Phase Heat Transfer

Hanertech's solid heat exchange technology consists of a series of parallel-arranged pillow plates and corrugated plates. The pillow plates and corrugated plates each form individual heat exchange units, and by stacking multiple units, the system achieves a significantly large heat transfer area. In the pillow plate heat exchanger, the hot medium flows through the gap between the pillow plates and corrugated plates, exchanging heat with the cold medium on the opposite side. The spaces between the pillow plates and corrugated plates create distinct flow channels, allowing the hot and cold media to travel separately—each following its own unique path—thus facilitating efficient heat transfer.

Sludge Low-Temperature Drying

Waste Heat Recovery and Utilization

Hanertech has independently developed the Pillowplate, a uniquely designed heat-transfer plate crafted using laser welding technology and integrated bulging molding—all made from premium-grade stainless steel materials. Leveraging our proprietary Pillowplate technology, we’ve created innovative products such as plate-type air-to-water heat exchangers and plate-type air-to-air heat exchangers, along with a comprehensive range of waste heat recovery systems. These systems are capable of recovering waste heat from solid, liquid, and gaseous media, enabling efficient reuse across a wide temperature spectrum—from high-temperature to medium- and low-temperature applications. This versatility allows us to meet diverse customer needs, whether for winter heating, preheating boiler condensate, summer cooling, or even generating electricity from recovered waste heat.

Low-Temperature Evaporation of Wastewater

Flue Gas Whitening

Hanertech has independently developed the Pillowplate, a uniquely designed heat-transfer plate crafted using advanced laser welding technology and integrated bulging molding—all made from premium-grade stainless steel materials. Leveraging our proprietary Pillowplate technology, we offer both plate-type air-to-water heat exchangers and plate-type air-to-air heat exchangers. Not only do these products feature our innovative white-fog elimination system (patent application pending, Patent No. ZL 2021 2 1696521.7), which has already proven highly effective in real-world applications and earned rave reviews from satisfied customers—but Hanneng continues to push boundaries. Building on this success, we’ve further enhanced our system by integrating waste-heat recovery into the white-fog elimination process, creating an even more efficient solution (patent application pending, Patent No. ZL 2021 2 1865550.1). This cutting-edge design not only eliminates white fog but also captures low-temperature waste heat to generate hot water and provide cooling, maximizing energy efficiency while minimizing environmental impact.

ABOUT US

Hanertech

Hanertech (SuZhou) Energy Saving Technology Co., Ltd is a leading energy-saving technology company that integrates R&D, manufacturing, system control, and technical services. Committed to the development and application of advanced heat transfer technologies, the company has pioneered innovative solutions such as green low-temperature purification, solid-state heat exchange, waste heat recovery, and flue gas de-whitening, along with related cutting-edge products. Equipped with state-of-the-art automated laser welding technology, as well as lean-processing and assembly facilities, Hanneng has successfully supported over 600 global customers across more than 1,000 projects, delivering mature product and system solutions tailored to diverse industry segments.

1000 +
Le Jian

Project Delivery

31000 ㎡
Tongzhou Construction Group

Factory floor area

120 +
Tongzhou Construction Group

Total number of people

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视频标题
11

Application areas

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APPLICATION

We have collectively served over 600 global clients across more than 1,000 projects, delivering mature product and system solutions tailored to a wide range of specialized industries.

Polymer monomer

Polymer monomer

Always adhering to the business philosophy of "quality as the cornerstone, market-oriented approach, and customer-centricity," we continuously dedicate outstanding works to society.
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Polymer monomer
Fine Chemicals

Fine Chemicals

Always adhering to the business philosophy of "quality as the cornerstone, market-oriented approach, and customer-centricity," we continuously dedicate outstanding works to society.
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Fine Chemicals
Coal Chemical Industry

Coal Chemical Industry

Always adhering to the business philosophy of "quality as the cornerstone, market-oriented approach, and customer-centricity," we continuously dedicate outstanding works to society.
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Coal Chemical Industry
Biosynthetic Materials

Biosynthetic Materials

Always adhering to the business philosophy of "quality as the cornerstone, market-oriented approach, and customer-centricity," we continuously dedicate outstanding works to society.
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Biosynthetic Materials
Electronic chemicals

Electronic chemicals

Always adhering to the business philosophy of "quality as the cornerstone, market-oriented approach, and customer-centricity," we continuously dedicate outstanding works to society.
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Electronic chemicals
Powder particles

Powder particles

Powder particles
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Powder particles

Blogs

NEWS INFORMATION

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Hanertech: Hubei and Suqian Join Forces with Enterprises to Jointly Explore a New Future in Green Manufacturing

2025-07-11

Hanertech: Hubei and Suqian Join Forces with Enterprises to Jointly Explore a New Future in Green Manufacturing

On July 10, Hanertech's Suzhou base welcomed a special research delegation led by officials from the Hubei Provincial Government Research Office, the Provincial Federation of Industry and Commerce, and the Chu Business Association. The purpose of this visit was to gain an in-depth understanding of how Chu entrepreneurs are currently operating in Jiangsu and their future plans, to assess the business environments in both Jiangsu and Hubei provinces, and to exchange Jiangsu's advanced experiences in government-enterprise management—all aimed at injecting new momentum into regional collaborative development.
Hanertech co-organizes the 14th China Industrial Crystallization Science and Engineering Technology Annual Conference in 2025

2025-05-13

Hanertech co-organizes the 14th China Industrial Crystallization Science and Engineering Technology Annual Conference in 2025

From May 15 to 18, 2025, Hanertech will co-host the largest and most influential academic event in China's industrial crystallization field—the 14th China Industrial Crystallization Science and Engineering Technology Annual Conference 2025—scheduled to be held grandly at the Four Points by Sheraton Hotel in Tianjin National Convention and Exhibition Center. Currently, all preparatory work for the conference is nearly complete, and the full agenda has been officially released. We warmly invite colleagues from academia and industry to join us in making this event a resounding success!
Hanertech was invited to attend the Xiaogan City Private Economy Development Conference.

2025-05-13

Hanertech was invited to attend the Xiaogan City Private Economy Development Conference.

On May 9, the city-wide Conference on Private Sector Economic Development was held. Hu Jiuming, Secretary of the Municipal Party Committee, attended the meeting and delivered a speech, emphasizing the need to thoroughly study and implement General Secretary Xi Jinping's important discourses on the development of the private sector, as well as his key remarks at the symposium on private enterprises. He also urged the faithful execution of the deployment requirements from the provincial conference on private sector development, calling for intensified efforts and stronger measures to foster the healthy and high-quality growth of the city's private economy, and striving to create a new chapter in the development of the private sector.
Wu Qinghua, mayor of Xiaogan City, visited Hanertech to provide guidance

2025-04-16

Wu Qinghua, mayor of Xiaogan City, visited Hanertech to provide guidance

On April 14, Wu Qinghua, Deputy Secretary of the Municipal Party Committee and Mayor, visited the city's High-Tech Zone to conduct a work inspection. He emphasized the need to thoroughly study and implement the important speech delivered by General Secretary Xi Jinping during his inspection of Hubei Province, and to follow the deployment requirements set forth at the province's "First Meeting of the New Year." He urged strengthening the sense of being a pivotal point, raising development standards, maintaining strategic focus, and firmly shouldering the responsibility for growth. Additionally, he stressed the importance of steadfastly fostering and developing new-quality productivity, while making every effort to build a demonstration zone for innovation-driven development, a pioneering area for high-quality growth, and a leading region spearheading the rise of the city center—contributing even more significantly to accelerating the city's efforts in becoming a key growth pole and an important engine for regional development.
A delegation from Russia's JSC Shchekinoazot visited for an inspection and to explore opportunities, aiming to deepen cooperation and jointly pursue growth.

2025-03-28

A delegation from Russia's JSC Shchekinoazot visited for an inspection and to explore opportunities, aiming to deepen cooperation and jointly pursue growth.

Recently, a four-member delegation from JSC Shchekinoazot, a well-known Russian fertilizer company, visited our Suzhou factory for an on-site inspection and technical exchange. The visiting delegation included the Deputy General Manager of Procurement, a Procurement Expert, the Deputy General Manager of Production, and the Production Manager. During the visit, both sides engaged in in-depth discussions on current collaborative projects as well as future strategic partnerships.
The 2025 Annual Meeting of China's All-Solid-State Battery Industry-Academia-Research Collaborative Innovation Platform and the 2nd China All-Solid-State Battery Innovation & Development Summit Forum were held.

2025-02-18

The 2025 Annual Meeting of China's All-Solid-State Battery Industry-Academia-Research Collaborative Innovation Platform and the 2nd China All-Solid-State Battery Innovation & Development Summit Forum were held.

On February 15, 2025, the 2025 China All-Solid-State Battery Industry-Academia-Research Collaborative Innovation Platform Annual Conference and the 2nd China All-Solid-State Battery Innovation Development Summit Forum were held in Beijing, hosted by the China All-Solid-State Battery Industry-Academia-Research Collaborative Innovation Platform. The event, themed "Innovation and R&D Platform Upgrade for All-Solid-State Battery Materials," brought together over 400 representatives from government, industry, academia, research institutions, and financial sectors.
After the summer holiday, Xia Qiyong visited Hanertech, encouraging the company to muster up full energy and work boldly and swiftly.

2025-02-07

After the summer holiday, Xia Qiyong visited Hanertech, encouraging the company to muster up full energy and work boldly and swiftly.

"As the saying goes, 'The whole year's plan starts in spring,' and a strong start reflects a vibrant spirit. On February 4—the seventh day of the Lunar New Year in the Year of the Snake—Vice Mayor Xia Qiyong, also the First Secretary of the Party Working Committee of the High-tech Zone, led a delegation to visit and extend greetings to several key enterprises. He inspected how businesses were resuming operations after the Spring Festival, extended heartfelt New Year wishes to employees, and encouraged companies to stay confident, muster up their energy, and strive for a "strong opening," so as to make new and greater contributions to the city's high-quality economic development this year."
Hanertech Welcomes Xiaogan Government's Inspection and Review, Focusing on "New" Initiatives as Industry Accelerates Transformation and Upgrading.

2025-02-07

Hanertech Welcomes Xiaogan Government's Inspection and Review, Focusing on "New" Initiatives as Industry Accelerates Transformation and Upgrading.

On December 12, the second-half-year city-wide "Observe, Compare, Learn, and Promote" field inspection event for industrial projects entered its final day. Hu Jiuming, Secretary of the Municipal Party Committee, along with Wu Qinghua, Deputy Secretary of the Municipal Party Committee and Mayor, led the delegation on a series of visits to Xiaochang County, the Municipal High-Tech Zone, and Xiaonan District, where they "reviewed" 26 newly operational industrial projects. Deng Daowei, Chairman of the Standing Committee of the Municipal People's Congress, Zhang Hanping, Chairman of the Municipal Political Consultative Conference, and Xie Shengli, Deputy Secretary of the Municipal Party Committee and Secretary of the Political and Legal Committee, also attended the event.