China's electrical industry has developed rapidly in recent years, forming a sizeable and complete industrial chain, with the production level of products greatly improved and the quality of products improved.

China is currently at a stage of development where there is a huge demand for electrical equipment such as moulded case circuit breakers, which are one of the important elements in promoting industrial development. Domestic enterprises need electrical components such as moulded case circuit breakers to improve the reliable operation of power distribution systems and provide control and protection for electrical equipment.

The relatively low cost of factory buildings in China, and the low cost of building manufacturers in this respect compared to those abroad, has laid a good foundation for the development of moulded case circuit breakers in the country.

China's labour costs are much lower than those of foreign countries, so in recent years many foreign companies have placed their production processes in China and built factories in our coastal cities in the southeast, the low price of labour is one of the main reasons.

But China's plastic case circuit breaker manufacturers and foreign long night is also the gap is obvious, mainly reflected in.

1, quality

Foreign molded-case circuit breaker factory pays great attention to quality management, with high quality as the production standard. Companies like Schneider, ABB, Siemens and other companies produce very reliable quality of molded-case circuit breakers. While domestic manufacturers often focus on profit, in terms of materials, workmanship are not paid attention to, so many products are not in line with international standards.

2, equipment

Many domestic molded case circuit breaker manufacturers are very old equipment, and the working environment is relatively poor, in these factors caused the product workmanship level is lower. Difficult to achieve a high level of detail, the processing accuracy of internal parts is also relatively low, which greatly shortens the service life of the plastic case circuit breaker. Moreover, this equipment has a low utilisation rate for materials, often wasting a large amount of material in the production process. Foreign manufacturers of molded case circuit breakers, on the other hand, have advanced equipment, product processing details in place and high material utilization rates.

At present, the gap between China and foreign manufacturers of molded-case circuit breakers is constantly seen, the combination of labour advantages and advanced scientific technology. In time, the domestic molded case circuit breaker manufacturers produce molded case circuit breaker will compete with the old products together on the international platform.