Foshan City Heart to Heart Household Wares Manufacturer accepts standard vector files such as PDF, AI, and CDR for custom logo printing on packaging aids. High-resolution raster images in PSD or PNG formats are also accepted if they meet the minimum resolution requirement of 300 DPI to ensure clear and sharp reproduction on shock-absorbing linings.
Custom branding on protective packaging aids, such as a shock-absorbing lining, relies on precise transfer printing or molding techniques. Vector files (AI, CDR, and PDF) store mathematical formulas rather than pixels, allowing the printing machinery to scale the brand logo to any size without losing sharpness. This is particularly vital for self-skinning polyurethane (PU) materials and packaging liners where the surface texture might affect ink absorption or material bonding.

For complex logos containing gradients, high-resolution PSD or PNG files with transparent backgrounds are utilized. To guarantee that the finished product matches the exact brand guidelines, we cross-reference all digital submissions with physical design standards. Our production facility operates under the ISO9001 quality management system (Certificate: 124823Q101005R0), ensuring that the final output aligns perfectly with the approved digital proof. Additionally, our polyurethane accessories and packaging materials comply with REACH (WDX23051145EN) and RoHS (WDX23051146EN) standards, verifying chemical safety and material durability for global distribution.

| File Format | Vector/Raster | Recommended Resolution | Best Use Case | Scalability |
|---|---|---|---|---|
| AI (Adobe Illustrator) | Vector | Infinite (Scalable) | Primary logo printing and mold engraving | Excellent (No quality loss) |
| PDF (Portable Document) | Vector / Raster | Vector preferred / 300 DPI min | Universal sharing and proof approval | High (Depends on source file) |
| CDR (CorelDRAW) | Vector | Infinite (Scalable) | Large-format layout and cutting paths | Excellent (No quality loss) |
| PNG / PSD | Raster | Minimum 300 DPI | Logos with complex color gradients | Limited (Risk of pixelation if scaled up) |
What is the minimum order quantity (MOQ) for custom-printed packaging aids?
The minimum order quantity for our shock-absorbing lining with custom branding or OEM/ODM specifications is 200 pieces.
Do you provide design proofing before mass production?
Yes. We generate a digital print proof for your approval after receiving your logo in an accepted format (AI, PDF, or CDR) to ensure correct placement and sizing before production begins.
How long does it take to manufacture and deliver custom packaging aids?
The standard delivery time for custom shock-absorbing linings and packaging aids is 25 days, which includes production, quality inspection, and final appearance checks.
Selecting the correct file format is a critical first step in securing clean, professional branding on your packaging materials. Submitting your artwork in vector formats like AI or PDF ensures seamless scalability and avoids delays during the pre-production proofing phase. Our business model integrates the complete chain of PU product design, production, and sales, allowing us to support flexible customization demands starting from an MOQ of 200 pieces for shock-absorbing linings. All custom orders are backed by a 1-year product guarantee alongside dedicated one-on-one technical after-sales service. For detailed technical solutions or support, please reach out to us via tongxin@tongxinyz.com.
Foshan City Heart to Heart Household Wares Manufacturer, established in 2002, is a specialized manufacturer of high-quality polyurethane (PU) products. Operating from a 5000 square meter factory with a dedicated team of 30-50 employees, we have developed over 1,000 product models based on more than 20 years of manufacturing experience. We specialize in designing and manufacturing bathtub pillows, shower seats, and custom PU accessories, maintaining a monthly production capacity of approximately 50,000 pieces with 80% of our products exported to America, Europe, the Middle East, and Asia. Our facilities are ISO9001 certified, and our products meet stringent international standards including CE, SGS, REACH, and RoHS, allowing us to serve global sanitary brands and industrial clients reliably for over a decade.
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