In recent years, the state has introduced relevant support, encouragement and other preferential policies, greatly promoting the pace of development of semi-automatic filling machines, so that semi-automatic filling machine technology, quality, production efficiency, etc. have been greatly improved. Filling machine by adopting the technical characteristics of the international scale, the level of the scale, design and manufacturing technology and product quality are greater progress, can be automatically positioned, filling has been achieved unmanned automatic filling production line. Semi-automatic filling machine as one of the important products of the packaging machinery industry, and with the development of China's packaging machinery industry is constantly developing.

　　Semi-automatic filling machine to have a high degree of practicality, such as the current liquid packaging machine is packaging liquid, paste can only adapt to paste, powder can not be used to package granules, to the user has brought certain restrictions, is not conducive to the high degree of development of the industry, but due to the differences in materials and theoretical discussion is not enough, so semi-automatic filling machine has a long way to go.

　　High efficiency, the future development trend must be going faster and faster, no efficiency, the production of products is waste, it is worthless, so the research and development of filling machines to package to improve the filling speed, can make use of this product customer production efficiency has improved. Of course filling accuracy is also very important to ensure that the interests of all parties are most rationalized. Finally, we must also try to reduce manual participation to achieve high automation, the so-called high automation is simplicity, simply put is to allow the operator to operate the semi-automatic filling machine in the simplest way, with the most concise and convenient form of work for packaging, to greatly improve the operability of the product, and humane.

　　At present, the future development trend of semi-automatic filling machines is also extending to full automation, intelligence and diversification. The world's advanced countries are moving in the direction of automation in filling machinery, through microcomputer technology and electronic information technology so as to achieve automated unmanned operation function, releasing a large number of labor to quickly improve the production efficiency of enterprises is the first place.