Ningbo Mingde Electrical Science&Technology Co., Ltd, an enterprise specializes in R&D, manufacturing and sales of MV & HV electrical apparatus,

Voltage range from 12kV to 40.5kV, widely used in power transmission and distribution industry, steel works, petrochemical industry, etc.

Mingde Electrical established in 2007 by Mr Weyan Peng, it is a innovative and fast growing company. Currently, the company's employees about 90, including 6 senior electrica engineers, 11 engineers, 20 R&D technicists, etc. Now, the company's production capacity is 15000 PCS circuit breakers.

In 2009, our VMD(ZN63A) 12kv circuit breaker passed the Type Test in Xi'an High Voltage Apparatus Testing Laboratory, the most authoritative testing lab in China, what's more, our circuit breaker's mechanical life over 60000 times, the highest level in China.

In 2010, we get ISO 9001: 2008 certification through SGS.

The company gets strength in researching and development of MV&HV electrical apparatus, most of our products gains good public praise from domestic and overseas clients. From its establishment, we designed circuit breakers and operating mechanisms for many large enterprises from China, Russia, India, Iran, Korea, etc.

Our strategic objective is to offer excellent products and services, to creat value to clients, and become a famous national brand.