Gahumi Delivers Custom Denim Bags for Dalian University

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Case Analysis

This project highlights Gahumi's successful collaboration with Dalian University of Technology for the production of 300 custom denim tote bags. Our team adeptly handled the university's detailed specifications, including a unique blue and black denim splice, precise sizing, single-side two-color screen printing, and specialized hardware. The successful execution, particularly the intricate handle stitching, underscores Gahumi's manufacturing excellence and dedication to fulfilling complex custom orders for academic institutions.

300

units

Custom denim bags produced

days

Delivery timeline

Denim splice height

lines

Handle stitching detail

Brand Story

Dalian University of Technology: Cultivating Excellence

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.

Brand Goals

Enhance University Branding and Student Engagement

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.

Challenges

Overcoming Complex Stitching & Material Demands

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.

Solutions

Specialized Production & Meticulous Craftsmanship

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.

On-Time Delivery of High-Quality Custom Bags

Gahumi successfully delivered all 300 custom denim bags to Dalian University of Technology within the stipulated timeframe. Despite the specialized stitching and complex design requirements, our efficient production process and quality control ensured that every bag met the university's high standards. The project was completed to the client's full satisfaction, demonstrating Gahumi's capability in handling bespoke orders with intricate details, reinforcing our reputation as a reliable OEM/ODM partner for high-quality custom merchandise.

🚩About the Customer

Dalian University of Technology (DUT) is a leading national university in China, renowned for its strong focus on engineering and science education. Established in 1949, it is located in Dalian, Liaoning Province, and is one of the key universities under the direct administration of the Ministry of Education. DUT is a comprehensive research university committed to cultivating high-caliber talent, advancing scientific research, and contributing to national and regional development. The university frequently collaborates with various partners for promotional materials and merchandise to enhance its brand presence and engage with its community, requiring reliable manufacturing partners for high-quality custom products.

🚩About Gahumi

Founded in 1994, Gahumi is a comprehensive fabric-printing enterprise integrated with product R&D, design, manufacture and sales. We offer a full line of fabric-printing products, including towels, golf towels, flags, advertising T-shirts, sports items, fans’ scarves, hats & caps, and other election accessories, etc.

Based on 31 years of manufacturing experience, we have been exporting products to the US, Europe, East Asia, Africa, and the Middle East, and have established long-term partnerships with companies around the world.

With over 300 highly qualified employees and 3 manufacturing facilities covering a total area of 5,000 square meters (including a raw material center, sewing center, fully automatic printing center, and assembling center), our clients benefit from lower manufacturing costs and timely mass production for market launch.

The Solution

Fast Response Throughout the Design Process: Equipped with a professional team of designers, customers can communicate their requirements through online meetings and emails. Designers will create exclusive designs based on corporate culture, event themes, etc. The delivery time of the first draft is controlled within 24 hours, and responses to revisions are prompt. Design Security Assurance.

Rich Fabric Library: Build a fabric display area to synchronously showcase a variety of fabrics such as all - cotton, polyester - cotton, modal, and bamboo fiber both online and offline. Each fabric is meticulously labeled with parameters including composition, weight per square meter, hand feel, breathability, and sweat - absorption. Fabric swatches are provided for customers to touch, feel, and test.

Diverse Printing Techniques: Offer printing techniques such as screen printing, direct - to - garment (DTG) printing, and heat transfer printing.
Display finished sample T - shirts of different techniques to enable customers to make intuitive comparisons.

Full - process Quality Inspection: Set up multiple quality inspection checkpoints in links such as fabric warehousing, cutting, printing, sewing, and finished - product inspection. Before fabric warehousing, test indicators such as color fastness and shrinkage rate. During the production process, inspection personnel conduct random spot checks at any time to promptly identify and solve problems. When inspecting finished products, strictly check according to the AQL sampling standard to ensure that the defective rate is controlled within 1%.

Manufacturing experience

Highly qualified staff

Total factory area

Manufacturing facilities

Gahumi's ability to handle such detailed and specific requirements, like the unique stitching, truly impressed us. The bags are of exceptional quality and perfect for our university's branding.

Prof. Li Wei

Dalian University of Technology

The team at Gahumi was highly responsive and professional throughout the entire process. They understood our vision perfectly and delivered a product that exceeded our expectations, all within the agreed timeline.

Dr. Chen Jing

Dalian University of Technology

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You can contact customer service according to the craftsmanship, position, content and style you want to customize, or you can consult customer service for recommendations.

Silkscreen

Sublimation

Digital Printing

Embroidery

Foil Stamping

Custom Support

Gahumi Printing Process-Customization.jpg

Customization process

Choose Product type

Explore our collection of stylish canvas bags、flag、clothing and choose your preferred design.

Customize Options

Select colors, patterns, and personalization details to create a unique products.

Place Order

Add your customized bag to the cart and proceed to checkout.

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FOR CUSTOM YOUR BRAND

Tailored to your needs

Size

Printing Logo

Color

Free Design

Material

Process

Tell us about yourself

Your First Name *

Your Last Name *

Your Email *

Your WhatsApp No. /Mobilephone *

Your Company Name *

Your Job Title *

Company Website *

Countries & Regions *

Which product do you want to customize? *

Industries *

Is there anything specific you'd like to discuss?

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