The Sunmi Concert demanded high-quality, visually striking merchandise to enhance the fan experience. Custom t-shirts were a key item, requiring precise color replication to match event branding and swift production to meet the concert schedule. This presented a significant logistical challenge for merchandise procurement.

The core objectives for this project revolved around executing a large-scale merchandise order with extreme precision and speed. Firstly, the client mandated the production of 20,000 t-shirts, a substantial volume that required efficient manufacturing capabilities. Secondly, a critical requirement was absolute adherence to specified Pantone color codes for the prints, ensuring brand consistency and visual appeal that resonated with the artist’s aesthetic. Thirdly, the delivery timeline was exceptionally aggressive, set at just 15 days from order placement to final delivery. This short window meant that every stage of production, from sampling to mass manufacturing and logistics, had to be optimized for speed without compromising quality. The ultimate goal was to deliver merchandise that not only met but exceeded the client’s expectations in terms of both aesthetic fidelity and punctuality, thereby contributing to the overall success of the Sunmi Concert event.

The primary challenge was the extremely tight 15-day delivery deadline for 20,000 units. This required an accelerated production schedule. A significant technical challenge was the stringent requirement for precise Pantone color matching on the t-shirts. This meant that color samples needed thorough approval before mass production, further reducing the available time for the actual bulk manufacturing to just 12 days.

To meet the urgent deadline and stringent color requirements, Gahumi implemented a highly efficient workflow. We prioritized the color sampling process, working diligently to produce and submit the required color swatches for client approval within an expedited 2-day period. This proactive approach allowed us to significantly shorten the pre-production phase compared to standard orders. This rapid turnaround on samples ensured that the mass production phase could commence swiftly, allowing us to manage the complex logistics of producing 20,000 units within the remaining tight schedule.