What is the development status of vacuum cleaners?
In 2007, China's total output of vacuum cleaner was 43632664 units, an increase of 21.63% compared with the same period of 2006
Since the late 1990s, sales of vacuum cleaners in China have risen at an annual rate of 38%
Nowadays, the vacuum cleaner not only functions more and more, the appearance is becoming more and more beautiful, and its price is more and more cheap. It is loved by many people.
