What exactly is a "letter"? This column introduces points to pay particular attention to regarding direct mail.
Yu-mail is a service that allows for shipping at a lower cost than regular mail, but if it falls under "written correspondence," it cannot be accepted by the post office. In recent years, the review process for written correspondence in Yu-mail has become stricter, and it seems that there can be inconsistencies in approval based on the perspective of the postal staff conducting the review. I have heard that there have been issues where DM (direct mail) that could be sent via Yu-mail a few months ago was not approved despite having the same content. *For more details on the column, you can view it through the related link. Please feel free to contact us for more information.
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Our company proposes and provides products, technologies, and services characterized by "high quality, low cost, and speed" in the field of direct marketing. Since our founding in 1993, we have expanded our range of services, starting with data processing services, to include direct mail business, shipping agency services, printing, and design production. Our compact size allows us to respond quickly and flexibly, which is a significant strength. We approach our customers' "true objectives" with a commitment to proposing services that meet their needs.
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