Wuhan Hangda Power Technology Co., Ltd.

Company Introduction
Wuhan Hangda Power Technology Co., Ltd. was founded in 2000 and is located in the City of Innovation—Wuhan Optics Valley. For more than a decade, it has been committed to providing electromechanical integration solutions for shipbuilding enterprises. With excellent quality and high-quality service, it has won a good reputation among users and is renowned in the national marine power supply industry, with products exported to Southeast Asia, the United States, Europe, and other regions.

Honest Operation, Win-Win Cooperation
"We put our heart into it, so you can have peace of mind" is Hangda's core philosophy, and the relentless pursuit of customer satisfaction is what Hangda people insist on. In addition to providing users with cost-effective products, Hangda also offers pre-sales technical consultation, on-site installation and commissioning, product usage training, after-sales service support, and various other support services. Hangda's response speed and service level are highly praised by customers.

Continuous Innovation, Pursuit of Excellence
A high-quality R&D team led by Professor Zhang Chengzhi, a renowned power expert and director of the China Power Supply Society, has independently invented a continuous stream of patented technologies, including the balanced reactive current compensation full-bridge phase-shifted resonant soft-switching topology circuit, the half-bridge magnetic slow-release edge resonant soft-switching topology circuit, the constant reactive current compensation method for full-bridge phase-shifted resonant soft switching, the intelligent battery pack switching module for power chargers, the three-point flat LLC resonant circuit, the high-voltage input conversion circuit, and the battery charger equalizing/floating charge timing conversion circuit, enabling Wuhan Hangda's power products to always occupy a leading position in the marine power supply market. In 2002, the company was recognized as a Wuhan High-Tech Enterprise.

Focus on Professionalism, Quality ***
Customized professional assembly lines, imported wave soldering machines, intelligent aging equipment, fully automatic power testing equipment, well-equipped reliability testing laboratories and electromagnetic compatibility testing laboratories, and other industry-leading resource allocations for development, production, and testing, as well as process and quality control throughout the entire process from design to trial production to mass production, have forged excellent quality widely praised by users. With excellent management and good quality, the company passed ISO9001 quality system certification in 2004 and obtained factory approval from Bureau Veritas in 2014.

The Wuhan spirit of "dare to be first, pursue excellence" has created the relentlessly striving Hangda people!
The enterprising Hangda people will, with a more positive attitude, realize the Hangda Dream of "win-win cooperation, continuous transcendence"!

Development History
In 2000 AD, Wuhan Hangda Power Technology Co., Ltd. was officially established in Wuhan, China; two core circuits were successfully developed and recognized by the National Copyright Administration.
In 2001 AD, it established a cooperative relationship with the Wuhan Research Institute of Posts and Telecommunications of the Ministry of Posts and Telecommunications and began batch supply.
In 2002 AD, the company was recognized as a Wuhan High-Tech Enterprise.
In 2003 AD, the monthly output of conventional power supplies reached 10,000 PCS; annual turnover exceeded 5 million yuan.
In 2004 AD, the company successfully passed ISO9001 quality system certification and moved into the State-Owned Enterprise Center Industrial Park.
In 2008 AD, it obtained Hubei Province High-Tech Enterprise recognition; to meet the company's development needs, the company launched an ERP inventory management system.
In 2011 AD, it began cooperation with Japanese-funded customers, and products entered the Japanese market in batches. Annual turnover exceeded 20 million yuan.
In 2012 AD, well-equipped reliability testing laboratories and electromagnetic compatibility testing laboratories were completed and put into use.
In 2013 AD, charging power supplies with a single unit exceeding 10KW and highly integrated, fully functional economical charging power supplies were successfully developed and smoothly put into the market.
In 2014 AD, the company passed factory approval from Bureau Veritas (BV); the company's conventional power supply products passed type approval from China Classification Society (CCS); the marine charger control software independently developed by the company was successfully developed and smoothly approved by the National Copyright Administration.
In 2015 AD, to meet business needs, the new ERP Digital China E-Fly ERP system was successfully switched over.
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The Hangda people, who carry forward the past and open up the future, sincerely invite you to create a better future together!