Manatee specializes in the production of high-quality, disposable PP Plastic Square Buckets and food-grade containers. Our square and rectangular bucket series are engineered to maximize shelf space and transport efficiency. By utilizing advanced injection molding technology, we provide establishments with reliable packaging that protects product freshness while maintaining a professional aesthetic.

| 4L Square Bucket | |
| Material: | PP |
| Top Length: | 245mm |
| Top Width: | 230mm |
| Bottom Length: | 225mm |
| Bottom Width: | 215mm |
| Height: | 83mm |
| Weight: | 118g |
| Volume: | 4000ml |
| Feature: | In mold label injection bucket, beautiful, with safety lock, with lid, recyclable,safe |
| Design: | According to customer's requirement, we have creative designer team for free design |
| Application: | Package for candy,chocolate,suger, snack,cookie,sauce etc |
| Grade: | Food Grade |
| Certificate: | FSSC22000, ISO22000,ISO9001 |
| Package: | |
1. In-Mold Labeling (IML) Technology
Unlike traditional stickers or surface printing, our PP Plastic Square Bucket utilizes In-Mold Labeling. The label becomes an integral part of the container wall during the injection process.
Durability: Labels will not peel, wrinkle, or fade, even in cold storage.
High-Resolution Graphics: Supports gravure, silk screen, and digital printing for vivid branding.
Hygiene: The seamless integration eliminates gaps where bacteria could thrive.
2. Temperature Resilience and Material Safety
The Manatee PP Plastic Square Bucket is manufactured to withstand a wide operational temperature range, from -45°C to 135°C. This makes the buckets suitable for:
Flash freezing and cold chain logistics.
Hot-filling processes for sauces or syrups.
BPA-free construction ensuring no chemical leaching into food products.
3. Structural Design for Logistics
The rectangular and square geometry of the PP Plastic Square Bucket is specifically designed to reduce "dead space" during palletization compared to traditional round buckets. The inclusion of a safety lock on the lid provides tamper-evidence, which is critical for retail food safety.
The versatility of the Manatee PP Plastic Square Bucket allows it to serve various sectors within the food and chemical industries:
Confectionery: Ideal for bulk candies, chocolates, and sugar.
Dry Goods: Secure storage for grains, cereals, and nuts.
Processed Foods: Leak-proof containment for sauces, pastes, and cookies.
Usage Note: To maintain material longevity, avoid prolonged exposure to direct UV sunlight. The buckets are fully recyclable, supporting corporate sustainability initiatives.

Advanced Production Facilities
Manatee operates within a Class 100,000 dust-free cleanroom, ensuring that every PP Plastic Square Bucket is produced in a sterile environment. Our facility is equipped with dozens of high-speed injection machines and automated IML systems to maintain high-volume output without compromising precision.
Comprehensive Customization
We provide a full-service design experience. Our creative team offers:
