Ningbo Dingnuo Electric Co., Ltd. Focus on the reactive power compensation and harmonic control field of power distribution system, product integrating R&D, production and sales, providing customers with the most advanced technology, perfect service support and high quality of products about reactive power compensation and harmonic control. Introduction of foreign advanced technology, to provide comprehensive solutions of power quality problem for the industry at home and abroad.

After rapid development in recent years, dingnuo has become the professional company in the field of power quality. Products have passed CE certification. And production are strictly in accordance with standards of GB\ice. Combined with the production fact, all technology and performance index were exceeded national standards and international standards. Products with characteristics of high security, low loss, low noise and long life. The company has been committed to improve product quality, optimize production processes from all aspects and strive to achieve "zero defect" quality goals.

Our main products and service area include: Low-voltage dry-type tuning capacitor, tuning reactors, reactive power filter compensation system, active filter, active power quality recovery system, power quality test and analysis device, design and consulting of reactive power compensation and harmonic control.

Dingnuo's products and solutions have been widely used in metallurgy, petrochemical, automotive, paper, textiles, building materials and many other industries as well as some national key municipal projects. Products running stably in many major construction projects in the country, provide a reliable guarantee for the majority of industrial users with safety, saving energy, improving the quality of power.

Dingnuo will try our best to provide every customer with advanced energy-saving products, solutions and professional after-sales service. Customer's satisfaction is our pursuit, all the staff welcome your inquiries and negotiate!

Business philosophy: Integrity management, winning the quality
Service concept: Credibility first, customer first
Company spirit: Integrity, specialty, harmony, innovation
Our mission: Improve power quality, reduce electricity cost