Industry Application : Fish Box Series – A Long-Size Lunch Box Designed Specifically for "Whole Fish Delivery", Ensuring No More "Broken Heads or Tails"

1. An Overlooked Challenge in the Food Delivery Category

In the food delivery industry, one type of dish has long been treated "specially" — whole fish.

Whether it's braised fish, steamed fish, fish in sour soup, or grilled fish, a consistent awkward problem exists for whole fish delivery, which is the industry pain point: standard lunch boxes are not big enough. Standard round or square lunch boxes typically measure between 17-22 cm in length, while a common sea bass, mandarin fish, or yellow croaker often measures 25-35 cm. The result is: the fish head fits, but the tail sticks out. If forced to fit, the fish body becomes twisted and unappetizing. Furthermore, during delivery, the head and tail are easily crushed and broken, and the customer receives a "decapitated" fish, making negative reviews inevitable.

2. The Solution: The Fish Box Series

Long enough, deep enough, stable enough – this is the core design logic of the Fish Box Series. We have launched the Fish Box Series, a long-size injection-molded lunch box specifically designed for the whole fish delivery scenario. Our fish box is significantly longer than standard lunch boxes, capable of fully accommodating a 25-35cm whole fish. It features a deepened design to hold broth while preventing the fish body from pressing against the lid. The structure of the box body is reinforced for pressure and deformation resistance, maintaining its shape during delivery.

3. Suitable Dish Types

The Fish Box Series is not just a "fish container". It is equally suitable for other long-shaped or large-capacity dishes, such as whole fish, long-shaped vegetable dishes (e.g., whole eggplant), or cold marinated meat platters.

4. Product Feature Summary

Our fish box is long enough – a lengthened size designed specifically for whole fish, allowing the entire fish body to fit without bending. Our fish box is deep enough – with a deepened box body, providing ample capacity for broth without pressing on the lid. Our fish box is stable enough – with a reinforced and thickened box body, it does not collapse when stacked and does not deform during delivery. It is microwaveable and customizable.

5. Suitable Merchants

The Fish Box Series is especially recommended for the following types of catering merchants:

Home-style dish restaurants, Chinese casual dining (where whole fish is a signature dish)

Specialty stores for fish in sour soup or poached fish (where large portions of fish fillets need to be laid flat)

Grilled fish delivery stores (single-serving grilled fish)

Seafood delivery merchants (various types of whole fish)

6. Conclusion

The Fish Box Series is not just a "bigger lunch box".

It is a product specifically designed to solve the concrete problem of "not being able to fit a whole fish". A seemingly simple increase in length represents an expansion of the boundaries of food delivery categories – allowing more dishes that were previously unsuitable for delivery to reach customers safely and intact.