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March 21,2023

Johope March 2023 sales activities

All printing friends We only have 10 days left in our promotion, our campaign will end on March 31, 2023. We have many ways for you to get a discount.We have a special offer for DX7 print head, XP600 print head, I3200 print head.

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March 20,2023

FESPA Global Print Expo 2023!!

All printing friends FESPA Global Print Expo 2023 to be held at Messe München, Germany, May 23-26.if you will visit or not? Fespa Germany booth number:B2-A55.welcome to visit us! Visitors to the exhibition will be able to share knowledge

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Johope DPES Sign Expo China 2023 Guangzhou Exhibition

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March 17,2023

Johope DPES Sign Expo China 2023 Guangzhou Exhibition

DPES Sign Expo China and DPES Digital Textile Printing Technology Expo are collectively referred to as DPES CHINA, which was successfully concluded on February 25, 2023 at Guangzhou Pazhou Poly World Trade Expo

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Understand the working principle of the ink supply system of the inkjet printer

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March 03,2023

Understand the working principle of the ink supply system of the inkjet printer

1. Working principle of the pump assembly The pump assembly rotates the pressure pulley under the driving force of the paper feeding motor or the pump ink motor, and then the driving roller attached to the pulley begins to squeeze the ink pipe. When th

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February 25,2023

Check and clean the print heads

If the nozzle is blocked, the printout becomes blurred, with visible stripes or abnormal colors. If the nozzle is severely blocked, the printout will be a sheet of white paper. When the printing quality drops, first use the nozzle inspection function to c

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The correct method of printer nozzle installation and precautions

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February 06,2023

The correct method of printer nozzle installation and precautions

The nozzle detection is normal, but the print is always broken. If you carefully observe the nozzle detection pattern, it is not difficult to find that the pattern is caused by the deviation of the print head, call the print head calibration tool in the a

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Johope March 2023 sales activities

FESPA Global Print Expo 2023!!

Johope DPES Sign Expo China 2023 Guangzhou Exhibition

Understand the working principle of the ink supply system of the inkjet printer

Check and clean the print heads

The correct method of printer nozzle installation and precautions

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Johope Group

Johope March 2023 sales activities

FESPA Global Print Expo 2023!!

Johope DPES Sign Expo China 2023 Guangzhou Exhibition

Understand the working principle of the ink supply system of the inkjet printer

Check and clean the print heads

The correct method of printer nozzle installation and precautions

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