The dispensing needle has become one of the most important parts of high precision dispensing work, the more fine needles glue more fine precision, high precision dispensing needle for the industry is very broad, such as chip packaging, electronic path are needed in the application of high precision coating can meet the production requirements of dispensing, dispensing needles can configure TT enhance the scope of dispensing.

TT needles made of PE polyethylene, polyethylene with super low temperature resistant performance, the long-term application of normal work in low temperature environment, however, polyethylene temperature resistant ability is poor, it can not be used in a high temperature environment in normal dispensing, dispensing needle TT stability is very good, also for dispensing work for a long time will not affect the performance of TT, has the corrosion resistance of certain needles, however, cannot be used with glue of high demand work, shortcomings which belongs to the TT dispensing needle.