The advertisement for Quanning Electric published in "The World of Frequency Converters" magazine has generated a strong market response.

The advertisement placed by the company in *The World of Frequency Converters* magazine has garnered significant attention from many well-known enterprises in the industry, prompting numerous inquiries for materials and samples via phone and mail.

*The World of Frequency Converters* (*The World of Inverters*) is the only professional journal in China focusing on frequency converter technology and markets. It is supported by the Expert Advisory Committee of the Chinese Association of Automation and the China Electrotechnical Society, and jointly founded by Shenzhen Zhongzi Network Technology Co., Ltd. and the Guangdong Provincial Association of Automation. As a specialized magazine dedicated to introducing the application of frequency converter technology, industry markets, and development trends both domestically and internationally, *The World of Frequency Converters* has evolved alongside frequency converter technology over the years. It has become a recognized platform for communication and learning among frequency converter manufacturers, industry users, universities, and research institutions, earning a strong reputation both domestically and internationally.

Since their launch, the series of frequency converter-specific contactors independently developed by Nanjing Quanning Electric Co., Ltd. have received widespread attention and consistent acclaim. Recently, to further enhance the visibility of the company's products and expand the domestic market, Quanning Electric placed a full-page advertisement in *The World of Frequency Converters* magazine, highlighting its QNZ and QNEZ series products. The advertisement, themed around environmental sustainability, emphasized Quanning Electric's commitment to energy efficiency, high performance, and environmental protection. Since its publication, the advertisement has attracted keen interest from many leading enterprises in the industry, resulting in numerous requests for product materials and samples. Moving forward, Quanning Electric will continue to increase investment in research and development, launching more product series to meet the diverse needs of customers and create internationally leading frequency converter-specific contactors.