In our country, the production date, batch number, factory name, address and period of validity are clearly stipulated in the packaging of various production industries. Therefore, there is a great demand for printing products in the market. Printing products are divided into inkjet printer and printer, and the printer is divided into screen printing and steel plate printing. Comparing the above three products: the price of inkjet printer is higher, which is 15 times of the price of general printer, but the printing effect is good; and the printing effect of screen printing is better than that of steel plate printing, and its effect is comparable to that of inkjet printer. Screen printing is adjustable, which can save the cost of consumables, and the price is moderate. It is the first choice of some small and medium-sized enterprises.

However, in recent years, according to relevant parties and users, due to the large demand in the coding market, there are a lot of printers of various brands. Some businesses use low-quality and low-cost methods to attack the market, and their prices are generally about 50% of the price of high-quality printers. For example, some manufacturers use the secondary spiral gear machine, and the gap will appear after 600 hours of operation, which will lead to the phenomenon of printing blur and reappearance; while some manufacturers use ABS plastic as gear, the plastic will heat up, aging deformation, dislocation and fracture, resulting in printing problems. A printer of this type operates for 8 hours a day, and the service time of a machine is no more than three months. Even some manufacturers have no after-sales service. When problems occur in the machine, users can't solve them. This not only increases production costs in disguise, but also causes serious losses in production.

Correspondingly, some old brands are winning the favor of users with their quality and service. The characteristic of screen printer is that it adopts high-quality dc gear motor, which makes its operation stable and durable. The service life of a printer can be more than ten years, and there is no need to replace spare parts frequently. At the same time, fengdeli company uses a program to serve the enterprise (set research, production, sales, after-sales service, supply of consumables and accessories in one day), so that the enterprise can buy at ease, use it smoothly, and can solve the problem in an emergency in case of failure, effectively ensuring the stable production of customers.

With the national technical supervision department further standardizing the market, low-quality products will be eliminated by the market, and companies pursuing high-quality and excellent service will have a broader market space.