Audited by an independent third-party inspection agency
Management Certification
The supplier has quality management system certification, including: ISO9001:2015 certificate ISO14001 ISO45001:2018 certificate ISO50001 Corporate social responsibility management system certification
Quality Assurance
The supplier provides quality assurance
100% Finished Products Inspection
The supplier inspects 100% of finished products.
Production Process Visualization
You can check the supplier's production workflow chart or main facilities in the Audit Report
Introducing the pioneering, fully sealed oil-immersed power transformer, an engineering marvel meticulously crafted and produced by Hongye Electric Group Co., Ltd. This groundbreaking power solution showcases exceptional advantages, such as minimal loss, ultra-quiet operation, and outstanding efficiency. Together, these features guarantee impressive energy conservation and contribute significantly to fostering a healthier, pollution-free environment. Setting a new standard, this state-of-the-art fully sealed transformer eliminates the traditional oil conservator. Ingeniously designed, the oil volume fluctuations are skillfully compensated by the elasticity of the corrugated sheets in the corrugated oil tank. This innovative approach isolates the transformer from the ambient air, effectively thwarting and decelerating the deterioration of oil and insulation aging. Such advancements not only enhance operational reliability but also significantly reduce the necessity for routine maintenance throughout the standard operation period.
standard operational period.
Audited Supplier 
){kind=link}