Kaichang Solar Achieves CE Certification, Leading the Anti-Freezing Solar Water Heater Market

In the rapidly evolving renewable energy sector, Haiyan Kaichang Energy-saving Electronics continues to pave the way with its exceptional commitment to solar water heater accessories. Originally founded as Shandong Linyi Jianguo Accessories in 2005, the company officially launched its Kaichang brand in 2013. In 2015, the company astutely identified a market gap and pivoted to focus on "drainage and anti-freezing" projects, which rapidly opened up the market and drove the company into a phase of rapid growth. By 2017, the company had matured and stabilized, establishing strong cooperative relationships with multiple enterprises and significantly enhancing its brand awareness.

Leveraging regional industrial cluster advantages and collaborating with the Department of Electronic Engineering at Zhejiang University and Zhejiang Yuhuan Yinde Valve Industry, Kaichang has developed a cutting-edge product portfolio. This includes solar pipe anti-freezing devices, solar smart pipe drainage instruments, and wireless APP remote solar controllers. In May 2023, the company’s solar water heater controllers successfully obtained CE certification for both EMC and LVD directives, marking a significant milestone in meeting international quality standards. This achievement, combined with its utility model patents obtained in 2020 and 2021—covering solar and gas automatic switching sensors and whole-house zero cold water control systems—highlights its dedication to transforming technological achievements into practical, everyday household products.

Adhering to the brand slogan "Don't fear frozen pipes, choose Kaichang!" and the corporate philosophy of "pursuing the ultimate, insisting on professional, focused, and dedicated attitudes," Kaichang continues to provide reliable, high-efficiency solutions for global clients. To learn more about their innovative products, please visit www.kaichangsolar.com.