Seafood Shipping Boxes
JIANXIN’s corrugated polypropylene seafood shipping boxes are designed for seafood logistics, offering a waterproof, reusable packaging solution with a sturdy structure for handling and transport.
Seafood Shipping Boxes - Sturdy & Stackable Containers
From packing to delivery, seafood boxes face moisture, repeated handling and pressure from stacked loads. As ice melts, water can weaken moisture-sensitive packaging, making it harder to protect the contents. Maintaining box strength throughout the journey is essential, especially on longer routes.
JIANXIN's corrugated polypropylene fish shipping boxes are truly designed for these purposes:
- Resist softening from ice and meltwater.
- Support stacked loads during storage and shipping.
- Withstand repeated handling throughout transport.

From Flat to Fully Assembled
in Four Easy Steps
Our seafood boxes ship flat for compact storage and fold together by hand for easy assembly.
01 Start Flat
Lay out the box blank and locate the fold lines before assembly.
02 Raise the Sides
Fold both long sides upright along the creases, bringing the corner sections inward.
03 Secure the Ends
Fold the end panels inward over the corner sections and secure the tabs to complete the box base.
04 Finish with the Lid
Once packed, place the matching lid over the box to complete your seafood packaging.
Your Seafood Shipping Challenges Shape Our Boxes
Explore how custom box designs can address your seafood packing, storage, and shipping challenges.
Limited Storage Space
Boxes arrive flat and are assembled when needed, reducing the space occupied by empty packaging. This allows more empty boxes per shipment and helps lower storage and delivery costs.
Moisture and Leakage
Corrugated polypropylene material is waterproof and moisture-resistant, making it suitable for holding liquids; if drainage of melted water is required, drainage holes can be added.
Poor Fit for Your Seafood
Box dimensions can be tailored to your seafood, pack weight, and the space needed for ice or gel packs. This helps reduce unused space while accommodating your packing arrangement.
Demanding Loads and Stacking
The dimensions and structure of the boxes can be customized based on the total load weight, pallet layout, and stacking requirements, thereby effectively supporting the load during storage, handling, and transportation.
Difficult Cleanup
Smooth PP surfaces make fish residue and meltwater easier to clean away. For returnable packaging, box designs can make it easier to access folds and corners during cleaning.
Frequent Packaging Replacement
For operations with a box return system, packaging can be designed for repeated handling. With appropriate cleaning and condition checks, boxes can be reused to help reduce replacement needs.
Why Choose Polypropylene Corrugated?
Different seafood box materials work better in different shipping conditions. The table below compares polypropylene corrugated boxes, waxed corrugated boxes, and foam boxes based on common seafood packaging needs.
| Polypropylene Corrugated | Wax Corrugated | EPS Foam | |
|---|---|---|---|
| Wet handling | Holds up when wet | Softens over time | Holds up when wet |
| Storage before use | Flat-pack | Flat-pack | Bulky and takes up space |
| Recyclable | Recyclable where PP recycling is available | Often difficult due to wax coating | Limited and depends on local recycling facilities |
| Cost Over Time | Lower Long-Term Costs | High Recurring Costs | Higher storage and transport costs |
Elevate your brand image
Corona-treated surfaces help improve ink adhesion and print clarity. With UV, flexographic, and screen printing options, your logo, product information, and seafood graphics can be clearly presented to strengthen your brand image. This also makes your packaging easier to identify on retail displays and during busy transport operations.

Custom Packaging Solutions for Fish and Seafood
From whole fish to shellfish, every shipment has its own packing needs. Four simple details can help turn yours into a custom box solution.
Every seafood product needs a different packaging approach. Fish, shrimp, shellfish, crab, and frozen seafood may require different box sizes, loading strength, drainage designs, stacking performance, and printing layouts.
With our tailored packaging approach, you only need to share four basic details. We will use them to recommend a suitable structure for your seafood packaging box and provide a custom quote for your project.
Seafood Type
What will the box carry? Specify the seafood type and whether it will be shipped fresh, chilled or frozen.
Product or Box Dimensions
Share your product dimensions or preferred box size, including any space needed for ice or gel packs. If unsure, a photo of your current packaging can help.
Total Packed Weight
Provide the expected weight per box, including seafood, ice, and other packing materials, to help assess load and stacking needs.
Shipping Conditions
Describe how the boxes will travel, the expected journey time and whether they will be stacked on pallets or kept in refrigerated storage.

Explore Our Packaging Resources
Explore ideas, guidance and industry insights for your seafood packaging needs.

Sustainable Seafood Shipping: An Alternative to Styrofoam
Quick Answer Corrugated plastic boxes can replace Styrofoam boxes in suitable seafood shipping operations, provided the complete shipping setup meets the required temperature and

How to Keep Seafood Fresh During Transportation
Quick Answer Keep seafood fresh during transportation by cooling it before loading and maintaining the temperature required for the product throughout the journey. Use
Are corrugated plastic seafood boxes suitable for fresh, chilled, and frozen seafood?
Yes. Corrugated plastic seafood boxes are suitable for fresh, chilled, and frozen seafood packaging. They are designed for cold-chain environments where boxes may be exposed to ice, moisture, and repeated handling during transport.
Can seafood shipping boxes be used with wet ice or gel packs?
Yes. Seafood shipping boxes can be used with wet ice or gel packs. They are designed to handle moisture exposure during cold-chain shipping and help protect seafood during transport.
Can seafood boxes be customized in size, structure, and printing?
Yes. Seafood boxes can be customized by size, structure, thickness, and printing requirements. Custom options may include different box dimensions, lid designs, drainage features, locking structures, and printed branding.
Are seafood boxes shipped flat-packed?
Yes. Seafood boxes are usually shipped flat-packed to save storage space and reduce transportation costs. They can be folded and assembled before use at the packing line.
Questions We Often Hear
Are corrugated plastic seafood boxes suitable for fresh, chilled, and frozen seafood?
Yes. Corrugated plastic seafood boxes are suitable for fresh, chilled, and frozen seafood packaging. They are designed for cold-chain environments where boxes may be exposed to ice, moisture, and repeated handling during transport.
Can seafood shipping boxes be used with wet ice or gel packs?
Yes. Seafood shipping boxes can be used with wet ice or gel packs. They are designed to handle moisture exposure during cold-chain shipping and help protect seafood during transport.
Can seafood boxes be customized in size, structure, and printing?
Yes. Seafood boxes can be customized by size, structure, thickness, and printing requirements. Custom options may include different box dimensions, lid designs, drainage features, locking structures, and printed branding.
Are seafood boxes shipped flat-packed?
Yes. Seafood boxes are usually shipped flat-packed to save storage space and reduce transportation costs. They can be folded and assembled before use at the packing line.



