Summary: East High partnered with a Japanese client to develop a high-precision coffee scale that met the dual challenges of flawless aesthetics and exceptional performance under boiling water conditions. In just 6 months, we delivered a groundbreaking product featuring innovative thermal isolation technology and a pristine design, setting a new standard in the coffee scale industry and solidifying the client’s market leadership.
Our client, a well-known global brand, came to us with an idea for a high-precision coffee scale made specifically for hand-brewed coffee fans. They wanted the scale to do two main things: perform with great accuracy and have a flawless design that would impress their customers. However, they faced two big challenges.
The first issue was the scale’s appearance. They needed the plastic surface to be perfect, with no marks, weld lines, or discoloration from stress. After working with several mold makers and trying many injection molding tests, they still couldn’t get the result they wanted. The second issue was functionality: the scale had to give accurate readings, even when weighing boiling water. This was critical for hand-brewing, as precision under heat is key to making great coffee. Most coffee scales on the market couldn’t meet this need.
At East High, we tackled both challenges head-on. Our engineers carefully designed the scale’s structure to ensure it looked great and worked reliably. At the same time, our electrical and software experts created a strong circuit system and custom software to improve accuracy and ease of use. Using our experience in mold-making, we delivered a flawless plastic finish that met the client’s high standards. We also ran strict tests to ensure the scale was precise, durable, and met all market requirements.
From start to finish, the project took just 6 months. This quick turnaround was thanks to our teamwork, understanding of the client’s needs, and focus on quality. The end result was outstanding. The scale not only met but went beyond what the client had hoped for. Its special thermal design allowed it to stay accurate even with hot water—a first for coffee scales. Combined with its sleek design, the product became a hit with coffee lovers, raising the bar for the industry and strengthening the client’s position as a market leader.
This project showed how East High can turn tough problems into real-world solutions. By blending good looks, functionality, and innovation, we helped our client make a product their customers loved. We bring this same dedication to every challenge we face and look forward to helping you too.