Thermal labels
Best Shipping Labels: Top Manufacturers & Companies for Your Needs
Page Introduction
Shipping labels are essential for every order that moves from a warehouse to a customer. A clear and reliable shipping label helps carriers scan packages correctly, supports warehouse sorting, reduces delivery errors, and keeps tracking information visible during transportation.
Sailingpaper provides shipping label solutions for e-commerce sellers, logistics companies, fulfillment centers, warehouses, distributors, wholesalers, and packaging suppliers. Our shipping labels can be customized by size, material, adhesive, roll format, fanfold format, printer compatibility, packaging style, and OEM branding requirements.
Whether you need 4x6 shipping labels, thermal shipping labels, package labels, return labels, barcode shipping labels, blank shipping labels, or private label shipping label rolls, Sailingpaper can support stable bulk supply for B2B buyers.
Shipping Labels by Fulfillment Workflow
1. Order Printing Stage
At the order printing stage, labels must print quickly and clearly. A smooth label surface helps improve barcode readability and reduces printer jams during high-volume order processing.
Recommended options:
- 4x6 thermal shipping labels
- Fanfold shipping labels
- Roll shipping labels
- Blank thermal shipping labels
- Barcode shipping labels
2. Package Labeling Stage
After printing, the shipping label needs to attach firmly to cartons, poly mailers, envelopes, tubes, or shipping bags. Strong adhesive helps prevent label lifting, curling, or falling off during handling.
Suitable packaging surfaces:
- Corrugated cartons
- Poly mailers
- Courier bags
- Paper envelopes
- Shipping boxes
- Product cartons
3. Warehouse Sorting Stage
In warehouses and fulfillment centers, shipping labels need to be easy to scan and identify. Clear barcodes, QR codes, addresses, and tracking numbers help improve sorting speed and reduce manual errors.
Common uses:
- Order sorting labels
- Warehouse dispatch labels
- Tracking labels
- SKU shipping labels
- Carton identification labels
- Return processing labels
4. Transportation Stage
During transportation, shipping labels may face friction, temperature changes, dust, and handling pressure. Stable material and adhesive help keep tracking information readable until delivery.
Recommended features:
- Clear barcode printing
- Strong permanent adhesive
- Smudge-resistant surface options
- Water-resistant options
- Durable roll or fanfold packaging
5. Return and After-Sales Stage
Return labels help sellers improve after-sales service and make the return process easier for customers. They can be supplied as blank printable labels or pre-designed label formats for internal use.
Suitable for:
- Return shipping labels
- Exchange labels
- Customer service labels
- Reverse logistics labels
- Return warehouse labels
Shipping Label Formats
Different businesses use different label formats depending on printers, order volume, and packing workflow.
| Format | Best For |
|---|---|
| Roll Shipping Labels | Desktop label printers, regular daily shipping |
| Fanfold Shipping Labels | High-volume e-commerce orders and warehouse printing |
| Sheet Shipping Labels | Office printing, low-volume shipping, manual use |
| Blank Shipping Labels | Customers printing variable shipping information |
| Custom Printed Shipping Labels | Branding, warning messages, pre-printed templates |
| Private Label Packaging | Distributors and resellers building local brands |
Common Shipping Label Sizes
| Size | Common Application |
|---|---|
| 4x6 inch / 100x150mm | Standard shipping labels, courier labels, e-commerce packages |
| 4x4 inch / 100x100mm | Carton labels, warehouse labels, small package labels |
| 2x1 inch / 50x25mm | Barcode labels, SKU labels, product tracking |
| 3x2 inch / 75x50mm | Small parcel labels, product identification |
| A4 Integrated Labels | Invoice + shipping label printing |
| Custom Size | Special packaging, OEM projects, warehouse systems |
Shipping Labels for Different Buyers
For E-commerce Sellers
E-commerce sellers need labels that print clearly, peel smoothly, and stick firmly to packages. 4x6 thermal shipping labels are widely used for online orders, warehouse packing, and daily fulfillment.
For Fulfillment Centers
Fulfillment centers usually need high-volume label supply, consistent label size, stable roll or fanfold format, and reliable barcode readability. Bulk packaging and repeat-order stability are important.
For Logistics Companies
Logistics companies focus on tracking accuracy, label durability, adhesive strength, and scanning performance. Labels must stay attached during sorting, loading, transportation, and delivery.
For Distributors and Wholesalers
Distributors need popular sizes, stable carton packing, private label options, and flexible MOQ support. OEM packaging can help build local brand recognition and resale value.
For Packaging Suppliers
Packaging suppliers can combine shipping labels with cartons, mailers, packing tape, and warehouse consumables to create a complete shipping supply solution.
Material and Adhesive Choices
Shipping labels can be customized according to package surface, storage environment, and transportation requirements.
Direct Thermal Paper
Suitable for most e-commerce shipping labels, courier labels, and warehouse dispatch labels. No ribbon is required.
Top-Coated Thermal Paper
Provides better resistance to handling, light moisture, and friction compared with standard thermal paper.
Synthetic Shipping Labels
Suitable for demanding environments where stronger tear resistance or moisture resistance is needed.
Permanent Adhesive
Commonly used for cartons, boxes, mailers, and courier bags.
High-Tack Adhesive
Suitable for rough cartons, recycled cardboard, or surfaces where stronger bonding is required.
Removable Adhesive
Suitable for temporary shipping, internal warehouse control, or reusable packaging.
Shipping Label Quality Checklist
Before choosing shipping labels, B2B buyers should check more than just price.
Print Clarity
Barcodes, QR codes, tracking numbers, and addresses should print clearly and scan easily.
Adhesive Strength
Labels should stay firmly attached to cartons, mailers, and shipping bags during handling and delivery.
Printer Compatibility
Label gap, roll direction, core size, roll diameter, and fanfold format should match the printer.
Die-Cutting Accuracy
Clean edges and accurate label size help labels peel smoothly and apply correctly.
Packaging Protection
Labels should be packed securely to avoid moisture, deformation, dust, or carton damage during transportation.
Common Shipping Label Problems and How to Avoid Them
Barcode Cannot Be Scanned
This may be caused by poor print density, unsuitable label surface, wrong printer settings, or low-quality thermal coating.
Label Falls Off the Package
This may happen when the adhesive does not match the package surface, especially rough cartons, dusty boxes, or plastic mailers.
Printer Jams During Label Printing
Wrong label gap, roll direction, core size, or poor roll winding can cause printer jams.
Labels Curl After Application
Curling may be caused by weak adhesive, unsuitable storage, or package surface problems.
Labels Arrive Damaged
Weak cartons or poor export packing can lead to damaged rolls, crushed edges, or unusable labels.
Custom Shipping Label Options
Sailingpaper supports flexible customization for different shipping label projects.
- Custom label size
- Custom roll direction
- Custom core size
- Roll or fanfold format
- Custom adhesive
- Waterproof or water-resistant options
- Barcode and QR code printing
- Logo pre-printing
- Warning text printing
- A4 integrated label design
- OEM carton design
- Private label packaging
- Distributor bulk packaging
Why Choose Sailingpaper?
1. Factory-Direct Label Supply
Sailingpaper is a professional thermal paper and label manufacturer with in-house production capability, helping customers get stable quality, flexible customization, and competitive pricing.
2. Complete Shipping Label Solutions
We supply 4x6 shipping labels, thermal shipping labels, barcode labels, package labels, return labels, fanfold labels, roll labels, and custom printed shipping labels.
3. Strong B2B Customization
Label size, material, adhesive, roll direction, core size, packaging, carton design, and private label branding can all be customized.
4. Stable Quality Control
From material selection to coating, slitting, die-cutting, adhesive testing, roll inspection, and final packing, each step is controlled to support consistent label performance.
5. Suitable for Bulk and OEM Orders
Sailingpaper supports e-commerce sellers, logistics companies, fulfillment centers, distributors, wholesalers, packaging suppliers, and OEM customers with long-term shipping label supply.
FAQ
1. What are shipping labels used for?
Shipping labels are used to display shipping addresses, tracking numbers, barcodes, QR codes, carrier information, and package identification details.
2. What is the most common shipping label size?
The most common size is 4x6 inch, also known as 100x150mm shipping labels. It is widely used for e-commerce packages, courier labels, and warehouse shipping.
3. Do shipping labels need a ribbon?
Direct thermal shipping labels do not need a ribbon. Thermal transfer shipping labels require a ribbon, depending on the material and printer type.
4. Can shipping labels be customized?
Yes. Shipping labels can be customized by size, material, adhesive, roll format, fanfold format, core size, logo printing, and packaging.
5. Can you supply blank shipping labels?
Yes. Blank shipping labels are available for customers who need to print addresses, barcodes, tracking numbers, and shipping information by themselves.
6. Are shipping labels suitable for cartons and poly mailers?
Yes. Adhesive options can be selected for cartons, corrugated boxes, poly mailers, courier bags, envelopes, and other packaging surfaces.
7. Do you support OEM packaging?
Yes. Sailingpaper supports OEM cartons, private label packaging, custom roll labels, distributor packaging, and bulk supply.
8. Can I order shipping labels in bulk?
Yes. Bulk orders are supported for distributors, wholesalers, e-commerce warehouses, logistics companies, fulfillment centers, and OEM customers.
CTA
Looking for reliable shipping labels for e-commerce, logistics, warehouse fulfillment, packaging, or private label supply?
Contact Sailingpaper to customize your shipping label size, format, adhesive, roll direction, packaging, and OEM carton design.
Get factory-direct Shipping Labels solutions today.
