OEM/ODM
Handbag,Luggage,Backpack design manufacturing
01
Initial Material Inspection
Material Quality Assessment: Conduct a meticulous inspection of incoming materials, including fabrics, zippers, and buckles, to check for quality, color consistency, and potential defects. This ensures only premium materials advance to production.


02
Design
Concept Development: Utilize design software to create initial sketches and detailed bag designs, including style, dimensions, and features like pockets and straps. Digital Modeling: Develop 3D models and renderings to visualize the final product and make any necessary design adjustments before physical sampling.


03
Sampling & Proofing
Prototype Creation: Create sample bags based on design specifications, allowing designers to evaluate functionality, aesthetics, and construction quality. Testing & Feedback: Assess the prototype for design flaws or improvement areas and implement adjustments accordingly.


04
Pattern Making & Cutting
Pattern Development: Generate precise patterns for each component of the bag, which will guide fabric and material cutting. Material Cutting: Accurately cut materials according to patterns, ensuring all pieces align seamlessly for the assembly process.


05
Sewing & Assembly
Industrial Assembly Sewing: Stitch together cut pieces using industrial machines, adding elements like zippers, straps, and linings as specified. Quality Control: Regularly check stitching for consistency and strength, ensuring durability and adherence to quality standards.


06
Final Inspection
Quality Assurance: Conduct a comprehensive inspection of finished bags, reviewing stitching, construction, and overall appearance for any defects. Functionality Testing: Confirm that zippers, pockets, and straps function smoothly and meet design expectations.


07
Packing & Labeling
Protective Packaging: Secure each bag with protective materials (plastic bags, bubble wrap, or custom-designed boxes) to prevent damage during transit. Product Labeling: Attach labels and tags with product details, barcodes, and branding information.


08
Warehousing & Inventory Management
Organized Storage: Arrange packed bags systematically in the warehouse according to inventory protocols for efficient tracking and retrieval. Inventory Oversight: Maintain accurate records of stock levels and shipment movements to ensure optimal space utilization and streamlined inventory management.


Our Factory
Dear Customer
At Letong, we take pride in our full-service approach, managing each stage of production—from initial design and conception to final logistics. With deep expertise across the supply chain, we stay responsive and agile in this fast-evolving market.
Our headquarters and primary manufacturing facility are located in Dongguan City, encompassing 8,000 square meters and staffed by over 500 dedicated employees. In addition to our Dongguan facility, we have strategic manufacturing sites in Xiamen and Vietnam, allowing us to support high-capacity production while maintaining quality standards and on-time delivery.
We value long-term partnerships built on mutual trust and satisfaction, and we are committed to helping you deliver outstanding bags that reflect your brand's excellence. Thank you for considering a partnership with Letong, and we look forward to the opportunity to work with you.
Warm regards
Letong company
What We Can Customize
These concise descriptions highlight the key aspects of our customization services.

Quality of Materials
- At Letong, we source only premium materials from trusted suppliers to ensure both durability and aesthetic excellence. Each material is rigorously tested for strength and sustainability, guaranteeing bags that stand the test of time in both form and function.
LOGO
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We offer a range of advanced logo customization techniques, including silk screen printing, heat transfer, embroidery, and embossing. Our experienced team ensures precise logo placement and flawless execution, perfectly capturing and enhancing your brand's identity.
Size
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Our bags are fully customizable in size, from compact toiletry bags to large travel backpacks. We tailor each bag's dimensions to meet your specific requirements, ensuring optimal functionality and user convenience.
Color
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With a wide range of color options and custom dyeing capabilities, we can match your brand's exact color specifications. Our design experts work with you to select the ideal color combinations, enhancing each product's visual impact.