Company News
ASTA Alibaba Live Streaming
The ASTA Alibaba store started its first online live streaming in September. We have prepared a large number of coupons for customers who come to the live streaming room. New and old customers are welcome to come to the live streaming room to interact with the streamers. If you are interested, Please through the link […]
Printer maintenance information
Question: The paper jam occurs when the paper is fed to 2/3 of the HP6L machine. Is it necessary to replace the sorter? Answer: The sorter is mainly responsible for single-page paper feeding. It has the imagination that multiple papers will be fed when damaged. It has nothing to do with the paper jam. You […]
The working principle of laser printer
The whole process of laser printer work can be said to be charging, exposing, developing, transferring, fixing, cleaning and erasing Wait for the cycle of the seven major steps. The entire laser printing process is carried out by the action of "charging". First, the photosensitive drum is filled with negative or positive charges. The raster […]
