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Cut your label supply costs by up to 45% with factory-direct pricing. Smudge-proof, strong adhesion, and guaranteed compatibility with Zebra, Rollo, Brother, and TSC printers. Free samples available.
Get Instant Quote & Free Sample Kit →✓ 24h response time ✓ ISO 9001 certified ✓ Ships to USA & EU
In the high-stakes world of fulfillment and logistics, the humble thermal label roll 4x6 is a critical component of your supply chain. Yet, most buying teams discover too late that a cheap label leads to expensive problems.
Your operations deserve a label that works as hard as you do. One that delivers consistent performance, batch after batch, without the premium price tag.
Founded in 1993, Shenzhen Kingcolor Paper Co., Ltd. isn’t just a supplier—we are a direct manufacturing partner for global logistics brands. We obsess over the details so your shipping line never stops.
By eliminating the middleman, we pass 100% of the manufacturing savings to you. Wholesale thermal labels 4x6 at prices that transform your P&L.
Our direct thermal labels 4x6 feature industrial-grade permanent adhesive tested for extreme temperatures (-20°F to 150°F) and high-humidity environments. Sticks to cardboard, poly bags, and plastic.
Our top-coated thermal paper roll is engineered for high sensitivity. Expect razor-sharp barcode scans (99.9% first-pass read rate) and smudge-proof text, even on high-speed printers.
Need a custom size, logo, or adhesive type (permanent, removable, freezer-grade)? We offer full customization for your custom printed thermal labels 4x6 with low MOQs.
Located in Shenzhen, we manage the entire logistics chain. Air freight (5-7 days) or Sea freight (15-25 days). We ensure your 4x6 label roll for thermal printer arrives exactly when you need it.
| Specification | Detail |
|---|---|
| Size | 4" x 6" (101.6 mm x 152.4 mm) — Standard for USPS & UPS shipping labels |
| Core Size | 1 inch / 3 inch (compatible with most thermal printers) |
| Material | Top-Coated Direct Thermal Paper (BPA-free grade available) |
| Adhesive Type | Permanent / Removable / Extra-Strength / Freezer-grade |
| Print Technology | Direct Thermal (No ribbon needed) |
| Shelf Life | 3-5 Years (stable image under standard conditions) |
| Packing | Shrink-wrapped / Bulk / Custom retail packaging |
| Certificates | ISO 9001:2015, SGS, RoHS, REACH |
4x6 thermal labels roll 4*6 thermal label roll 4 x 6 thermal roll labels
Compatible with printers: Zebra (GK420, ZD410), Rollo, Brother QL-series, TSC, Datamax, and all standard thermal printers.
*Real photo of Kingcolor's production facility. Over 30,000 sqm manufacturing base.*
Trusted by: US Fulfillment Co. • GlobalShop Logistics • PakMail • eCom Supply • SpeedShip
"We switched to Kingcolor for our 4x6 thermal label rolls and cut our costs by 35%. The quality is incredibly consistent—zero jam issues compared to our previous supplier. Highly recommend the factory-direct model."
"Finally, a direct thermal label 4x6 that doesn't curl! The adhesion is perfect on our cardboard boxes, even in the cold warehouse. The free samples helped us test before committing. Excellent customer service."
"We were skeptical about sourcing from China, but Kingcolor proved us wrong. The 4x6 shipping label quality is top-notch, and their communication is excellent. We now import directly and save thousands per month."
A: Absolutely. Our thermal label roll 4x6 is engineered to work flawlessly with all major thermal printers including Zebra (GK420, ZD410), Rollo, Brother QL, TSC, and Datamax. We optimize for consistent feeding and high sensitivity.
A: We are very flexible. MOQ starts from 10 rolls for testing purposes. For wholesale orders, we can accommodate full pallets and container loads. This allows you to scale up confidently.
A: Yes! OEM/ODM is our specialty. We offer custom printed thermal labels 4x6 with your brand logo, barcodes, or text. We can also customize the adhesive type, core size, and packaging.
A: Direct thermal (our 4x6 roll) prints using heat from the printer—no ribbon needed. It’s perfect for short-term use like shipping labels. Thermal transfer uses a ribbon and is more durable for long-term labeling. We supply both, but for 90% of shipping applications, direct thermal is the best choice.
A: We offer specific adhesive grades for different environments. Our extra-strength permanent adhesive performs excellently in freezers and high-temperature warehouses. We can send you samples to test in your specific conditions.
A: We offer DHL Express, UPS, FedEx for air freight (5-7 days to the US), and Sea freight (FCL/LCL) for large orders (15-25 days). We manage all the customs paperwork for a smooth delivery.
A: Yes! We strongly encourage testing. Request a free sample kit of our 4x6 thermal labels. You only pay for shipping. We want you to be 100% confident in the quality before committing.
Stop overpaying for labels. Join hundreds of logistics leaders who trust Kingcolor for reliable, high-speed delivery of premium thermal labels.
🎉 Special Offer: First-time buyers of 50+ cases receive a 10% discount and free DHL shipping.
100% Performance Guarantee: If the labels don’t print perfectly, we replace them at no cost to you.
Yes, Send Me a Quote & Free Samples →📧 Email: deborra@dcolorpaper.com | 📞 Phone/WhatsApp: +86-15625231989
🏢 Add: Room 809, Floor 8, Building 1, Longhua Design Industrial Park, Hongmu 3rd Road, Minzhi Street, Longhua District, Shenzhen
* Views expressed are based on 15+ years of direct industry experience in B2B manufacturing and export.
