Dalian University of Technology, established in 1949, stands as a beacon of higher education in China, particularly in engineering and science. As a national key university, DUT is committed to academic rigor, innovative research, and fostering future leaders. The university consistently seeks to reinforce its identity and connection with its community through high-quality branded merchandise. This partnership with Gahumi for custom denim bags reflects their commitment to quality and their desire for unique, durable items that represent their prestigious brand values.

Dalian University of Technology aimed to procure high-quality, distinctive custom denim bags that would serve multiple purposes: enhance brand visibility among students and alumni, provide practical and stylish merchandise, and be utilized for various university events and promotions. The objective was to ensure the bags reflected the university’s esteemed image, requiring a manufacturing partner capable of meeting exacting design and quality standards while delivering within a defined timeframe for upcoming campus activities.

The primary challenge in this project was the highly specific requirement for three-line stitching on the shoulder straps, extending all the way to the bottom of the bag. This intricate detail demanded the use of specialized garment sewing machines, which are not typically used for bag production, instead of conventional bag stitching equipment. Additionally, ensuring precise sizing (37*35*12cm horizontal), an 8cm blue and black denim splice, single-side two-color screen printing with a rubber base, and the integration of copper snap buttons and 8 copper rivets on the straps all contributed to the complexity. The need for thick stitching thread further added to the manufacturing demands, requiring careful material selection and skilled craftsmanship to maintain quality and structural integrity.

Gahumi leveraged its 31 years of manufacturing experience and diverse production capabilities to meet Dalian University of Technology’s stringent requirements. We allocated a dedicated production line with garment-specific sewing machines and highly skilled operators to execute the intricate three-line shoulder strap stitching perfectly. Our team meticulously sourced the specified blue and black denim, ensuring a seamless 8cm splice. We also implemented precise screen printing with a rubber base for vibrant and durable logos, and carefully integrated the copper hardware for both aesthetic appeal and robust functionality.