New release of "Jetstream New 3-color ballpoint pen" that has evolved to make it easier to use black ink, which is frequently used in photographs.

New release of "Jetstream new 3-color ballpoint pen" that evolved black ink to make it easier to use = Mitsubishi Pencil

　
If you write the contents roughly
By making the tube thinner, the amount of plastic used is reduced by about 30% compared to regular products.　

Mitsubishi Pencil uses black ink, which is frequently used, from "Jet Stream", which sells more than 1 million units worldwide annually.　→ Continue reading

　DCS online

The Diamond Chain Store Online is the first to publish news information regarding management and sales promotion in the retail and distribution industries. For those who work in the retail / distribution industry, please see the comprehensive information news site.

Wikipedia related words

If there is no explanation, there is no corresponding item on Wikipedia.