Legal and compliant operation is the bottom line for our company, and recognition from authoritative institutions is the industry standard. We always strictly adhere to international standards and continuously pursue excellence. The following qualifications and honors testify to our deep cultivation and professionalism in the power sector.








Innovation is the engine of our company's development. We insist on independent research and development, building a strong technological moat. In the field of power equipment, every millisecond-level fault clearing, every degree-level reduction in line loss, and every device's zero-flicker operation in harsh environments represents an extreme challenge to materials, structures, and algorithms. To date, the company holds 53 patents related to power equipment (including 22 invention patents). This technological moat is not a wall, but a continuously evolving solution—making the power grid stronger and electricity use safer.








Every type test report and every invention patent represents a solid step we've taken in the power industry. Innovation is the engine of our company's development. We insist on independent research and development, building a technological moat covering the entire chain from core insulation components to intelligent monitoring algorithms, encompassing design, manufacturing, and operation and maintenance.




The power system has no margin for error. We deeply understand that user trust comes not from the number of certificates on a certificate wall, but from the decade-long, trouble-free operation of our equipment. In the future, we will continue to meticulously refine process details, using higher partial discharge standards and longer maintenance-free cycles to safeguard the safe transmission of every kilowatt-hour of electricity.




Choosing us means choosing a reliable commitment to continuous evolution. We welcome your request for a complete qualification manual or a site visit to our R&D center.
HUIHAI
