News
RISO ComColor GD Instruction of Replacing the Ink Cartridge
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A long-term partnership
Over the years, Youssef Allam Group expanded to answer all printing needs. With RISO materials they started by ...
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Purple, color of the year 2022
Why did RISO choose purple as its identity color? ...
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In colour, we learn and understand better
Several studies have shown that the judicious use of colour can enhance understanding and memory. ...
