Inkjet printers: Prices range from more than 20,000 to 70,000 to 80,000, with domestic brands generally below 40,000 and imported brands above 40,000. It is powerful, fast and efficient, and can complete all the work done by the printer. Compared with the coding machine, it has the following outstanding features: a, it can print the serial number or code change of products (that is, each product has a different number), and b, it can print in real time (that is, it can print for a few minutes and seconds), which the coding machine can't do anyway. C, assembly line production, suitable for occasions with large output. The main reasons why it can't be widely used are: the price of the machine is much more expensive than that of the coding machine, the consumables are expensive and expensive, the maintenance cost is high (it is normal for a machine to maintain for one year 1 10,000 to 20,000), and the failure rate of low-priced machines is high, which is unacceptable to many small and medium-sized customers. Even if it doesn't work for a day, start the cycle, otherwise the nozzle will be blocked easily, and I didn't tell you this before buying the machine.
Coding machine: some people call it coding machine, and the price ranges from several hundred yuan to two or three thousand yuan, which belongs to semi-automatic machine. Basically divided into two categories, one is suitable for plastic bags, cartons, stickers, and the other is suitable for bottles, cans and other special-shaped objects. Both can only be used to identify simple production date, shelf life, expiration date or batch number. Advantages: low price, cheap consumables and maintenance-free. Disadvantages are: you can't change the code, you can't type a few points, you are selective about the printed packaging, and you can only apply to occasions with small output (the daily output is about 1 10,000 to 20,000).
Look at this place,/file/zuixinggonggao.htm.