Before choosing the dispensing machine, the overall analysis of the industry, need high precision or dispensing machine speed, in the purchase of Longmen type automatic dispensing machine before the need to understand the problem, can not buy analysis dispensing machine, automatic dispensing machine is not so easy to choose the enterprise production, now the dispensing machine type on the market, each of the different types of dispensing machines have different properties, so it is easy to choose the working ability of general dispensing equipment. The purchase of Longmen automatic dispensing machine should meet the needs of industrial production, good quality, convenient control, fast speed and can meet the production requirements of the enterprise. These are the necessary conditions to choose dispensers, which can't meet these requirements. This dispensing machine is all some anti products, so we need to pay attention to the selection process. Many of the imitation automatic dispensers are hard to analyze with the genuine dispensers. In the selection of Longmen type automatic dispensing machine needs special attention, large firms may not care about an automatic dispensing equipment or two stations, but for small and medium-sized enterprises is not the case, an automatic dispensing machine will allow enterprises to reduce liquidity need to buy a lot, dispensing machines need help with skills, so to choose automatic dispensing machine is needed, it will not be cheated.