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High-efficiency permanent magnet direct-drive technology debuts at NDC; Diva Permanent Magnet unlocks a new path for energy savings in air-cooled islands.

High-efficiency permanent magnet direct-drive technology debuts at NDC; Diva Permanent Magnet unlocks a new path for energy savings in air-cooled islands.

On December 11, 2025, the 6th Special Symposium on Optimized Operation Technologies for Air-Cooled Thermal Power Units and the Technical Exchange Meeting on Natural-Draft Direct Air-Cooling Systems (NDC) were held in Xi'an. Organized by the China Electricity Council, the conference brought together over a hundred participants, including industry experts and enterprise representatives, to engage in in-depth discussions on topics such as development trends in the thermal power industry and air-cooling technologies for coal-fired generating units.

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12

2025

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12

Born for efficiency: Nanjing Diva's 200kW permanent-magnet stirring motor redefines the power standard for fertilizer production.

Born for efficiency: Nanjing Diva's 200kW permanent-magnet stirring motor redefines the power standard for fertilizer production.

Born for efficiency: Nanjing Diva's 200kW permanent-magnet stirring motor redefines the power standard for fertilizer production.

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22

2025

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09

Driving New Efficiency in Cooling Systems: Dval Permanent Magnet Direct Drive Motors Enable Stable and Energy-Saving Operation of Cooling Towers

Driving New Efficiency in Cooling Systems: Dval Permanent Magnet Direct Drive Motors Enable Stable and Energy-Saving Operation of Cooling Towers

In the industrial and commercial sectors, cooling towers, as critical heat exchange equipment, directly impact system energy consumption and maintenance costs due to their operational efficiency and stability. Traditional drive methods (motor + reducer + coupling), although widely used, have drawbacks such as significant efficiency loss, multiple transmission links, and complex maintenance. Nanjing Dval Permanent Magnet Technology Co., Ltd., specializing in permanent magnet motor technology, has launched a cooling tower permanent magnet direct drive motor, which is becoming an ideal choice for upgrading cooling tower drive systems due to its excellent performance.

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2025

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08

Diwa Permanent Magnet and Dazhong Mining Industry sign a comprehensive strategic cooperation agreement - a strong alliance to build a new future for green mining

Diwa Permanent Magnet and Dazhong Mining Industry sign a comprehensive strategic cooperation agreement - a strong alliance to build a new future for green mining

On March 28, the 3rd Supplier Conference of Dazhong Mining Co., Ltd. opened in a warm atmosphere. Themed "Working Together to Overcome Difficulties", the conference brought together core partners from across the country. Lin Pusheng, General Manager of Dazhong Mining, attended the meeting and delivered a speech. Zhu Jianchang, Chairman of Nanjing Diwa Permanent Magnet Technology Co., Ltd., attended as an important guest, jointly witnessing this historic moment of deepening cooperation between the two sides.

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01

2025

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04

The first Qinyang Cooling Tower Permanent Magnet Motor Exchange Conference was a complete success.

The first Qinyang Cooling Tower Permanent Magnet Motor Exchange Conference was a complete success.

On January 17, 2025, an exchange meeting focusing on the development of the cooling tower industry was grandly held in Qinyang City, Henan Province. The meeting was hosted by Nanjing Diva Permanent Magnet Technology Co., Ltd., attracting nearly 100 participants. Attendees included members of the Qinyang Cooling Tower Association, representatives from fiberglass manufacturers, technical experts, and relevant government personnel.

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21

2025

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01

Focusing on intelligent transformation and digital transformation, Diwa leads the way

Focusing on intelligent transformation and digital transformation, Diwa leads the way

On December 8, the "2024 High-Growth Enterprise Development Seminar - Intelligent Transformation and Digital Transformation of High-Growth Enterprises" was held in Nanjing. The seminar was hosted by the Jiangsu Provincial Development Research Center and the Jiangsu Yangtze River Innovative City Research Institute, and undertaken by the Jiangsu High-Growth Enterprise Research Doctoral Workstation.

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10

2024

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12

Leap into health, vitality and passion at the Diwa Health Run! A review of the exciting event.

Leap into health, vitality and passion at the Diwa Health Run! A review of the exciting event.

Last Friday, Nanjing Diva Permanent Magnet held a vibrant health run sports meeting. All employees enthusiastically participated, showcasing their talents in sports and strengthening team cohesion. Now, let's review the wonderful moments of this sports meeting together!

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25

2024

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11

Our company's participation in the 4th Petrochemical Industry Electrical Technology Innovation and Development Conference has attracted widespread attention from the industry!

Our company's participation in the 4th Petrochemical Industry Electrical Technology Innovation and Development Conference has attracted widespread attention from the industry!

To promote the green, intelligent, ubiquitous, and safe development of the electrical systems in petrochemical enterprises, the Chinese Chemical Society held the "2024 (Fourth) Petrochemical Enterprise Electrical Technology Innovation and Development Conference" in Nanjing from September 18th to 20th.

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2024

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