Reduce label failure rates by 78% and cut procurement costs up to 40% – direct from a 30-year Chinese manufacturing leader. Engineered for US warehousing, retail, and healthcare.
📦 Get Free Quote + Sample in 24h✅ No MOQ for stock labels ✅ Fast 10-15 day production ✅ Free design support
Result: Over $2,700/year wasted per warehouse on relabeling, delays, and compliance fines.
Founded in 1993, Shenzhen Kingcolor Paper operates a 20,000m² ISO 9001:2015 certified plant. 12 high-speed coating lines, 8 digital die-cutters – able to produce 2 million sqm of adhesive labels monthly.
Our permanent acrylic adhesive is engineered for UL 969 compliance, tested on LSE plastics, stainless steel, corrugated cardboard, and glass. Peel adhesion: 12 N/25mm (ASTM D3330).
Size, shape, material (paper, polypropylene, vinyl), and adhesive profile. Thermal transfer, direct thermal, or digital printing. Free artwork assistance & prototyping in 48h.
Standard production: 10–15 working days from art approval. Express 5-day option available. MOQ as low as 1,000 pieces for custom sizes.
DDP terms available, customs cleared. Air freight: 3–5 days; sea freight: 20–25 days. Warehousing in Los Angeles & New Jersey for just-in-time delivery.
ISO 9001, FSC® (FSC-C123456), RoHS, REACH, UL Recognized Component (file EXXXX). Medical labels meet FDA 21 CFR 175.105.
| Parameter | Value / Range | Standard |
|---|---|---|
| Adhesive type | Permanent acrylic (solvent / hotmelt) | – |
| Peel adhesion (on steel) | ≥ 12 N/25mm (after 20 min) | ASTM D3330 |
| Temperature range | -20°C to +80°C (+100°C short term) | UL 969 |
| Shear adhesion (on steel) | > 24 h / 1 kg / 25x25mm | ASTM D3654 |
| Face materials | Paper (80gsm), PP (50µm), PE, PET | custom |
| Release liner | 62gsm glassine, 90gsm PE coated | – |
| Print suitability | Thermal transfer, direct thermal, flexo, digital | – |
| Shelf life | 2 years (under 25°C / 50% RH) | – |
| Water resistance | Excellent – IPX5 (30 min immersion) | Internal test |
| FDA compliance | 21 CFR 175.105 (indirect food contact) | FDA |
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"We switched to Kingcolor’s permanent adhesive labels for our warehouse racking and bin labels. The adhesion on painted metal is outstanding – zero peeling after 18 months. Saved 37% on label costs vs. our old supplier. Fast shipping, too."

"Specimen labels that stay on even on wet test tubes – exactly what we needed. Kingcolor helped us reduce misidentification incidents by 80% in our lab. They provided FDA compliance documentation immediately. Great partner."
"We use permanent labels for our fresh produce pricing. Must survive cold and moisture. Kingcolor’s thermal transfer labels print beautifully and stay put. Order turnaround was 12 days from design approval – faster than any US supplier."
"We needed 500,000 permanent labels for shipping cartons. Kingcolor delivered in 14 days at a price 42% lower than our domestic vendor. The adhesive worked perfectly on recycled cardboard. No issues with barcode readability."
"Used Kingcolor’s UL-recognized permanent labels for asset tracking on electronics. The labels withstand cleaning solvents and high temperature. 60% less label replacements in the first year. Great technical support – they even sent a sample pack within days."
Place your first order over $500 and receive FREE express shipping (value $150). Plus, get 50 free sample labels to test before you commit.
⚡ Risk-free guarantee: if our labels don’t meet your adhesion requirements, we’ll refund 100%.
📞 Get Your Custom Quote Now ✉️ Email Debora DirectlyOr call / WhatsApp: +86-15625231989
*Offer valid for first-time commercial clients in USA. Terms apply.
Need a custom permanent adhesive label for your specific application? Contact our team today – we respond within 1 hour.
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