Core Algorithm
Jiangsu Huapin has broken through global barriers in variable-frequency technology, pioneering bus-based motor drive control technology that eliminates the need for electrolytic capacitors. The company has also independently developed a low-level, proprietary library of drive algorithms, enabling capacitor-free and sensorless drive capabilities. In 2015, Huapin introduced its groundbreaking 1.0 technology, which utilized a square-wave algorithm to precisely control BLDC brushless motors. Fast forward to 2025, and Huapin’s technology has advanced to the 2.0 era, now leveraging FOC vector algorithms capable of managing asynchronous variable-frequency motors, permanent-magnet synchronous motors, and switched-reluctance motors. This innovation delivers features like zero-speed startup, load-torque-based start-up, and reverse-wind operation—effectively replacing traditional brushed motors as well as inefficient induction motors.
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Electrically Controlled Drive
HuaPin has pioneered busbar motor drive technology featuring an electrolyte-capacitor-free design, achieving a drive efficiency of ≥97%. This innovative solution includes a PFC correction circuit that boosts the power factor up to 92%, while significantly reducing both size and weight. As a result, product lifespan and reliability are dramatically enhanced. The driver is engineered to operate reliably even in high-temperature industrial environments, maintaining peak performance under overload conditions—delivering higher efficiency, lower operating temperature rise, and ultimately cutting system costs while promoting environmental sustainability. The electrolyte-capacitor-free approach makes it ideal for industrial applications demanding exceptional reliability and minimal maintenance, while also minimizing the use of electrolytic materials. This aligns seamlessly with increasingly stringent environmental and safety regulations.
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Power Platform
HuaPin has established high-speed motor platforms (10,000–30,000 RPM), medium-speed motor platforms (4,500–12,000 RPM), and low-speed motor platforms (1,000–3,000 RPM), covering a power range of 300–8,000 W. These platforms are ideal for a wide variety of applications, including power tools, fluid power and industrial equipment, as well as household appliances. Paired with HuaPin’s seamless and virtually imperceptible drive solutions, these platforms deliver exceptional efficiency, unmatched reliability, and versatile performance—enabling products to meet diverse application needs while enhancing market competitiveness.
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China's Variable Frequency Drives Powering the World Forward
江苏华频电子科技有限公司
Located under the Huapin Holding Group, Jiangsu Huapin Electronic Technology Co., Ltd. is a pioneering private-sector technology enterprise in China specializing in the R&D, manufacturing, and sales of high-voltage brushless motors and variable-frequency controllers. The company integrates research and production, technical services, and brand management, offering comprehensive solutions that include brushless motors, high-voltage variable-frequency controllers, and complete power system packages.
Company establishment date
Marketing global countries and cities
Core patent
2025-11-15
Leilun Tools Shines at Russia's 2025 MITEX Exhibition, with Huapin Technology Leading the New Wave of Brushless Tools
2025-10-01
United in heart, we build the Chinese Dream together and join hands to create new brilliance once again.
In the golden autumn of October, the sweet fragrance of osmanthus fills the air. Seventy-six years of trials and triumphs—seven decades of enduring challenges, yet reaping the fruits of progress. Wishing our great nation prosperity and lasting peace, and may its people enjoy security and well-being!
2025-09-25
Congratulations! Hoprio has been selected as a 2025 Jiangsu Province "Gazelle Enterprise," leading high-quality development through innovative leaps!
On September 24, 2025, the Jiangsu Provincial New-Generation Productivity Promotion Center officially released its assessment results, proudly announcing that Jiangsu Hoprio Electronic Technology Co., Ltd. has been recognized as a Jiangsu Gazelle Enterprise for 2025, thanks to its outstanding performance in technological innovation, growth rate, and development potential.
2025-08-13
Grand Opening Celebration | Uniting Strengths for a New Beginning, Together Painting a Brighter Future Blueprint
Pioneering new frontiers and opening a fresh chapter—now is the perfect time to unite our strengths and soar to greater heights! On August 13, the Suzhou Jinji Lake area was filled with joy as Hoprio Holdings officially unveiled its newly established Suzhou office, witnessed enthusiastically by numerous channel partners and industry clients. Chairman Ding Ruirong, accompanied by the company’s core management team, attended the event in person, joining guests from all walks of life to celebrate this pivotal milestone marking Hoprio’s deepened strategic presence in East China. From now on, the innovative heartbeat of Suzhou Industrial Park will resonate in harmony with Hoprio’s ambitious vision for growth and expansion.
2025-07-01
A Century of Glory, with a Burning Original Aspiration | Celebrating the 104th Anniversary of the Founding of the Communist Party of China
A Century of Glory, with a Burning Original Aspiration | Celebrating the 104th Anniversary of the Founding of the Communist Party of China.
2025-05-07
Hoprio Holdings Visits Jiangbei New Area Cross-Border E-commerce Industrial Park to Collaborate on Digital Global Expansion and Industry Upgrading
Through this in-depth collaboration, both parties have reached a strategic consensus in areas such as technology expansion overseas, service innovation, and industrial chain synergy, and look forward to establishing a more robust cooperation mechanism to contribute to the high-quality development of cross-border e-commerce industrial parks.
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No. 19, Mahang South Road, Wujin High-Tech Zone, Changzhou City, Jiangsu Province
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