Grasp the work tasks of the printer manufacturer, understand the order information, especially whether the note name is specially specified; Carry out full inspection on the glued products and immediately fill in the product quality inspection record form; The automatic flexo printer die cutter slotter machine manufacturer shall not have degumming, blistering, hidden adhesion, oil stains, and missing printing; The total number and height of finished products of the same product are the same for each plate, the finished products of the printing machine manufacturer are deposited neatly, and the finished product card is filled out in a standard and clear way.

The packaging direction and quantity of the printing machine manufacturer shall be carried out according to the requirements of consumers. The same product cannot use its inferior product as the pad paper, and cannot use the bio-pharmaceutical box and inferior cardboard as the pad paper; The printing machine manufacturer shall not have the situation of running, bursting and half-wearing, and special attention shall be paid to the products that need to be bonded after the two molds; The carton is formed, and the gap between the printing machine manufacturer and the seam overlap is not more than 3mm. The binding strip of the printing machine manufacturer and the loophole of the printing machine manufacturer are less than 5mm, and the flatness, smoothness, transparency, and corrugation are found.

The printing press manufacturer should consider the number of lines in the printing plate and the size of the printing press manufacturers in the printing plate. The higher the number of lines, the greater the relative density of the printing press manufacturers. That is to say, the higher the level of detail of the printing matter. The same principle is that the smaller the number of printing press manufacturers, the better the actual effect of the printing matter. In summary, the printing press manufacturer said that high quality has promoted the quality of packaging and printing. The key to the size of the ink load is determined by the manual carving method. At present, the laser method printing machine manufacturer is used to manually carve the porcelain roller for carton packaging printing.

The 250LPI roller made by the anilox roller manufacturer with good technology of the printing machine manufacturer can be used at the printing site and the general ink level of the printing machine manufacturer. The 250LPI roller with poor technology of the printing machine manufacturer can only be used at the printing machine manufacturer. The on-site version of the printing machine manufacturer must use 220 or even more lines.

The paper box printing and slotting die-cutting machine manufacturer produces and processes special plates in strict accordance with the operating procedures of the printing machine manufacturer; When bonding, check the inner paper first, and then the printing machine manufacturer checks whether the corrugated cardboard on both sides is defective, whether the groove at the shallow part is out of position, broken line, and whether it is bruised or scratched; It is firmly bonded and not easy to open; The clearance at the interface of the printer manufacturer shall be controlled at 3-8mm, and the standard clearance shall be 6mm; Compared with the gap between tonguing and grooving, the deviation of the printing machine manufacturer shall not exceed 3mm, and the difference of scissors shall not exceed 3mm.

WELLDOING TRADING Co. Ltd. is a manufacturer + sales and after-sales company, which is mainly engaged in large-scale semi-automatic chain-bar water-based printing machine,automatic flexo printer slotter die cutter stacker machine , high-speed high-definition paper box printing and slotting die-cutting machine, 2 layers corrugated production line, box-sticking machine, Tying Machine ,automatic partition assembler machine ,paper tube making machine, flexo ink printing wastewater treatment machine, EPE foam pipe making machine and so on.