Circular LED dispensing machine has a plurality of circular groove position, can simultaneously accommodate multiple circular dispensing tool, not only improves the encapsulation rate, but also ensure LED bulb package quality, using a circular LED dispenser for dispensing coating on the bottom, strengthen the bonding strength of the bulb to improve service life. It mainly applies glue to the bonding surface of bulb and lamp holder to make bulb lamp achieve the standard fixed effect, and long-term use will not affect the quality of work. It is an important step in the production of bulb. Because the bulb appearance is elliptical, ordinary dispensing technology is difficult to carry out fixed dispensing, working plane circular LED dispenser has a plurality of three-dimensional circular groove, can accommodate a plurality of bulbs of glue coating, through the automatic dispensing cycle can ensure the glue evenly in the bulb is coated on the dispensing work round LED dispensing machine support different paths, strict implementation of high precision dispensing path according to the program, the work cycle mode to ensure LED bulb production efficiency, the demand for human resource is low, can improve the production efficiency of manufacturers.