actuator :is a physical divice which can explore,feel the signal of outside,physical condition(such as light,heat,humidity) or chemical component(such as smog),and pass on the detected information to the other device or apparatus.
There is a huge potential market in china,although was affected by the finance crisis,still the authority department datas showed,the chinese market are showing a increasing momentum against the crisis. In recent years,the average sales of year was also rose to 39%.As well as  the international market keeps a stable increase situation,Intechno company predicted that the total sales all over the word will surpassing 600 hundred million by 2010,it is a big business opportunity for actutors line.
The chinese actuator manufacturer,such as:Beijing Collihigh Technology Center,Shenzhen Sen Si Er Technology and so on.

Actuators directory contains 14 sub-categories, 9 products. You can click the category name look for the list of products, or you can search by keywords to find the product about Actuators you are interested.