Large Capacity Waterproof Storage Box

With space adaptation & protection as the core, we integrate four major advantages: Flat packed for space saving during transport, easy installation with secure fixation, thick material to resist deformation, and food grade waterproof and splash resistant. The boxes arrive in a flat folded state, significantly reducing transport space and logistics costs as they are easy to install and will not loosen once fixed. The large capacity, combined with thick materials, can bear up to 32kg without deforming. They can completely resist daily splashes and light rain, and are reusable, ultimately fully biodegradable and recyclable. Whether you need long term storage for your home, goods turnover and transport storage for merchants, or packaging for large gifts, you can find a precisely tailored solution. Submit your inquiry now, and Zemeijia custom team will confirm dimensions and usage needs one on one, optimizing the entire experience from delivery to protective details!

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Product Description

To address the issues of traditional assembled cardboard boxes taking up space during transport and the complexity of installing ordinary folding boxes, we have made targeted designs:

● Arrives in a flat folded state: All boxes are shipped in a flattened state. For example, with an installed size of 55cm×45cm×30cm, the folded thickness is only 4.5cm, allowing merchants to save over 60% in transport volume with bulk purchases, and families need not worry about oversized deliveries for small purchases;

● Quick installation, secure after fixing: No tools or complex alignment of clips are needed; the installation process is super simple and easy to operate, and once installed, the structure is completely fixed, ensuring that there will be no loosening or disassembly during daily handling and load capacity, thoroughly avoiding the risk of not securely assembled.

To achieve no deformation during daily use, the key lies in the dual reinforcement of material and structure:

● Material is solid: Made from wear resistant kraft paper and high density reinforced corrugated structure, the corrugated density is 50% higher than that of ordinary cardboard boxes. Pressing the side of the box noticeably feels its rigidity, and it will not dent with pressure. When struck, it produces a crisp sound rather than a dull thud, ensuring that the box remains square while holding heavy items like books, appliance accessories, and seasonal bedding.

● Structural anti deformation: The bottom features a double layer cross reinforcement design, forming an overall locking structure after installation, capable of holding up to 32kg of items. Even if accidentally bumped against a wall during transport, the box will not warp, collapse, or crack, and the bottom will not spread apart under pressure, fully meeting the weight bearing needs of families and businesses.

● For scenarios such as kitchen storage, transporting on rainy days, and fresh produce turnover that may encounter water, the exterior of the box is fully covered with food grade transparent wax film. Accidental spills of soy sauce or water can be easily wiped clean with a cloth, and the wax film will not peel off or allow moisture to seep into the paper layers, causing the box to soften. Even in the case of brief light rain splashes, there will be no water marks, and the box's hardness remains unchanged.

● Long lasting reusability: Once installed, it maintains its shape without the need for repeated disassembly, reducing wear on the structure from taking apart and reassembling. As a storage box or turnover box for daily use, it can be reused under normal conditions. For example, it can first be used to store appliances, and later for seasonal clothing or children's toys, while still maintaining its hardness without becoming softer with use.

● Environmentally friendly and burden free: All materials are made from 100% recyclable corrugated paper, and the surface wax film is made from plant based biodegradable materials. When no longer in use, there is no need to disassemble, just simply throw the entire box into the recycling bin, making it both practical and in line with low carbon principles.

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Specification

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Product Features

Zemeijia Custom Service: Tailored to your storage and transportation needs

1.Requirement Confirmation: Zemeijia dedicated consultant will connect with you to clarify the usage scenario, types of items to be stored, expected flat size upon arrival, and dimensions after installation, prioritizing recommended solutions;

2.Customize a Solution: We will fully customize the products according to your requirements, including the material, size, appearance, and so on. If custom printing is required, printing location, color, and content will be confirmed simultaneously;

3.Sample Testing: After confirming the solution, custom samples (1-3 pieces) will be produced within 7 working days, allowing you to test the ease of installation, load capacity after installation, and waterproof effect; any adjustment needs can be communicated for optimization at any time;

4.Mass Production: After sample confirmation, production will be arranged according to order quantity, and all products will be shipped in a folded flat state to ensure convenient transportation;

5.After Sales Support: If you have installation questions after receiving the goods, one on one guidance can be provided; if there are issues such as loosening or water leakage not caused by human error after installation, free replacements can be sent.

Frequently Asked Questions (FAQ)

1)Will it loosen after installation? What should I do if I worry about the box coming apart during handling?

No. The box structure remains sturdy, and it will not come apart unless deliberately damaged.

2)Will the folded flat transport be damaged and affect usage?

No. In the folded flat state, the corrugated structure is under a flat stress condition, making it more resistant to compression than the installed box. Once received and unfolded for installation, it will not affect the box's hardness and load capacity.

3)Can larger sizes be customized?

Yes.

4)Are you a manufacturer?

Yes, we are a packaging products manufacturer in China, customizing and supplying all types and sizes of boxes.

5)How can I get a sample of this box?

Please send an inquiry to our sales team with details: required size, material, and any printing needs. We’ll process your sample request promptly.

6)How much is the sample fee?

Our stock samples are free (1-5 pieces). A sample fee will be charged for customized samples, which will be refunded after the order is confirmed.

7)How long does sample delivery take?

Normal samples will be sent out within 7 working days.

8)What other packaging products do you offer?

In addition to this wax coated corrugated box, we supply standard corrugated boxes, waxed seafood boxes, kraft paper bags, and custom food boxes (for fried chicken, burgers, cakes) all customizable to your brand.

9)What is the lead time for bulk production?

It depends on order quantity and customization complexity

10)How do you ensure the design matches my requirements?

Before production, we’ll send you a digital design draft including size, printing layout, and material details for your confirmation. Once approved, we’ll produce a physical sample for your final check. Only after you confirm the sample will we proceed with bulk manufacturing.

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