2. Inaccurate layout of the printing plate, causing the plate to readjust
Analysis of reason: Due to the unclear location of trapping and local printing plate location, the error in typesetting is large, and the printing position is obviously biased in actual production. The current printing equipment is basically a drum type printing, and the typesetting is on the plane, it will inevitably produce a vertical position error, but also due to the size of the printing pressure shrinkage problems.
Solution: First, draw a normal percentage shrinkage when you make a 1:1 ink map. When printing typesetting, the print version is strictly adjusted according to the ink map position. When the accuracy of color registration is very high, the "crosshair" typesetting method should be used, and the crosshairs of the printing plate and the ink map should be aligned. If necessary, a magnifying glass can be used to check the deviation.
Electric hair cutter:
Electric haircutter by fixed push tooth commonly, activity push tooth, adjust handle, shell and the electric appliance component that installs inside shell is composed, so it is basic use electricity oh, this replaced time-consuming and laborious artificial cut hair, let cut hair, hairdressing becomes more relaxed.
Electric scissors produced in our factory include Adult Hair Clippers and Children's Hair Clippers. Besides, most of the electric scissors we produce are Washable Hair Remover that is easy to clean.
The correct use of electric scissors:
1, the right thumb and index finger hold the upper and middle sides of the pusher, the other three fingers hold the right rear side and the bottom of the electric pusher.
2. Rely on the strength of the wrist to make the electric scissors run, and at the same time closely cooperate with the comb to cut hair.
3, it is forbidden to make the pusher stagnant, or swing, otherwise the hair pushed into concave shape, the consequences are very "ugly" oh.
sample:
Electric Hair Cutter,Hair Shaving Cutter,Electric Hair Shaver,Rechargeable Hair Cutter
Ningbo Beilun Xuanfeng Molding Co., Ltd. , https://www.schelfern.com