Chinese low-voltage circuit breaker manufacturing enterprise mainly in Beijing, Tianjin, Liaoning, Shanghai, Jiangsu, Zhejiang, Guangdong and other places, in promoting the development of the national economy at the same time, also exposes a lot of problems. There are essentially two points:
1. enterprises are small, and too many. China manufacturer of low-voltage circuit breaker,
Annual sales were above 500 million Yuan and total assets of large enterprises only 2~4, most of them are SMEs, leading to lack of economies of scale and competitiveness of enterprises and low-voltage circuit breaker manufacturer in China from the early development of the current more than 1500 companies, companies too much, resulting in economic resources too thinly, lack of innovation, productivity, economic efficiency and competitiveness is not high.
2. the convergence of regional structures, duplication serious. China project on low voltage electrical industry due to the blind, only knows how, convergence of regional industry is serious, low-level repeated construction, resulting in overproduction of goods, energy, and raw material usage low, low economic efficiency, and area protection, competition and other consequences.