Kubell Promotional Stickers

Heartfelt Message Stickers
Customer | kubell Co., Ltd. |
Industry | Information & Communications Industry (IT, Software, Services) |
Business Scale | 639 employees |
Business Description | ・Development and operation of the business chat tool "Chatwork" ・Provision of the chat-based business support service "Chatwork Assistant" ・BPaaS solutions for SMEs (outsourcing of accounting, HR, sales administration, etc.) ・Planning and deployment of chat-integrated support services |
Reason for Choosing Kojima Label | After reviewing the production examples, I was impressed by the high quality and expressive design work. Many examples demonstrated meticulous attention to detail and accurate color reproduction, which gave me confidence to place my order with Kojima Label Printing. |
Needs | Our client requested four types of stickers. Since they will be applied to their employees’ PCs, they want a solid, high-quality finish. They asked that the printed colors closely match their specified colors. Ideally, they would like the stickers delivered pre-cut on their backing sheets. |
Consultation Details
The client requested the production of stickers for internal distribution. They preferred a matte material with a premium feel and durability suitable for everyday use. A key requirement was that the stickers could be removed cleanly without leaving any adhesive residue. All colors were to be specified in PANTONE to ensure an accurate reproduction of their corporate colors with no color variation. Additionally, they requested a custom die-cut shape that matched their original design, rather than a simple rectangle.
Our Proposal
Our proposal was to use YUPO material with a strong adhesive that is also cleanly removable. It adheres firmly during use but can be peeled off without leaving any residue. We applied a matte laminate finish to provide a refined, non-glossy texture and added durability. This lamination is particularly effective for stickers used on PCs or in environments where items are frequently handled, as it protects the printed surface.
We accurately reproduced the specified colors and, to ensure complete satisfaction, we produced a pre-production sample (color proof) for the client’s review and approval. For the final finish, we used a custom die-cut to match the original design, delivering the stickers exactly as requested.
Detailed Specifications
Material | YUPO 80µ (Strong Adhesive, Clean Removable) + Matte PP Lamination |
Dimensions | 76 × 38 mm (Custom Shape) |
Printing method | Letterpress printing |
Number of colors | 2 colors each (PANTONE specified) |
Processing | - |
Finish | Full die-cut |
Mass production delivery time | 6 business days (excluding weekends and holidays)~ |
Feel free to ask any questions, no matter how small!
Whether you're interested in high-quality labels but haven't decided on the details yet, or if you'd like to hear more details first, feel free to reach out to us! We hope our advice can be of help to you.
※Orders are available starting from 1,000 pieces.


Take Ownership – Commit Fully and Personally
Understand the purpose of your work deeply, including its background, and approach it not as a mere task but as meaningful work you own. Take initiative with a strong personal commitment, and once you start a task, see it through to the very end. Even after handing it off, remain accountable for its outcome, recognizing that the results are part of your responsibility.

Client: Kubell Inc.
"Making Work More Enjoyable and Creative"
Kubell envisions a society where the time we spend working—an essential part of our lives—is not merely for earning a living, but an opportunity for as many people as possible to enjoy their work and fully unleash their creativity.
Chatwork: Japan’s No.1 Business Chat Platform for SMEs
Chatwork is a business communication tool designed to be simple and secure, even for those without specialized skills or advanced IT literacy. It goes beyond messaging to streamline business communication, enabling users to share images and files, manage tasks and deadlines, and boost collaboration—all within a single platform.