PP Compartment Tray for Industrial Frozen Food Production

 

Product Overview

This PP compartment tray for industrial frozen food production is specially designed for automated pastry manufacturing lines producing mochi and cream puff products.
Featuring 40 individual cavities, the tray ensures consistent portion control, effective product separation, and stable handling throughout processing, freezing, and internal logistics.

The tray is manufactured from food-grade polypropylene (PP) and optimized for pre-formed pastry products that require individual positioning before freezing.
By preventing direct contact between products, it significantly reduces sticking, deformation, and damage during rapid freezing and post-freezing handling.

Two cavity depth options are available to support different product characteristics:

• MS-40 – deeper cavities for soft and elastic mochi products

• PF-40 – optimized depth for light and airy cream puff products

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Typical Application Scenarios

This PP multi-cavity pastry tray is widely used in:

• Industrial frozen food factories

• Central kitchens and commissary kitchens

• Automated and semi-automated pastry production lines

• Bakery facilities with centralized freezing processes

It is especially suitable for mochi, cream puffs, and similar individually portioned pastries that require shape retention and separation during freezing.

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40-Cavity Compartment Design for High-Efficiency Production

The 40-cavity layout is designed to maximize output per tray while maintaining sufficient spacing between products.

Each cavity provides:

• Independent positioning to prevent product adhesion

• Uniform freezing exposure

• Stable support during handling and stacking

This configuration is ideal for high-volume production environments where efficiency and consistency are critical.

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Dimensions & Technical Specifications

Both models share the same footprint, making them fully compatible with the same racks, conveyors, and freezing equipment.

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Food-Grade PP Material Advantage

These PP compartment trays are produced using food-grade polypropylene, offering:

• Safe direct food contact

• Odorless and non-toxic material properties

• Resistance to oils, moisture, and sugar residues

• Stable performance under repeated handling

PP is widely accepted in industrial food processing due to its balance of strength, flexibility, and temperature resistance.

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Freezer-Safe Performance Down to -45℃

Both MS-40 and PF-40 trays are designed to withstand rapid freezing and low-temperature environments down to -45℃.

Key freezing benefits include:

• No cracking or brittleness at low temperatures

• Stable cavity shape during blast freezing

• Reliable handling of frozen products

This makes the trays suitable for pre-freezing, frozen storage, and post-freeze transfer within food processing facilities.

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Anti-Sticking & Product Protection Benefits

During freezing, mochi and cream puff products are prone to sticking or deformation if they come into contact.

The individual cavity design:

• Eliminates direct contact between products

• Reduces surface damage during demolding

• Improves product appearance consistency

This results in higher yield rates and reduced waste in large-scale production.

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Compatibility with Automated Production Lines

The consistent dimensions and rigid structure of these trays allow smooth integration into:

• Automated depositing systems

• Conveyor-based production lines

• Manual or semi-automated loading workflows

The 40-cavity layout supports higher throughput without compromising handling stability.

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Durability & Reusability in Factory Environments

Designed for industrial use, these PP pastry trays offer:

• Resistance to bending under load

• Stable stacking performance

• Long service life for internal circulation

They are suitable for repeated use in production environments, helping reduce replacement frequency.

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Customization for Industrial Production Needs

Although MS-40 and PF-40 are standard models, customization is available, including:

• Cavity diameter adjustment

• Different cavity depths

• Alternative cavity counts

• Tray thickness optimization

• Color or identification marking

Customization ensures the tray matches specific product size, weight, and freezing behavior.

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About DASHAN – Reliable Manufacturer for Industrial Food Processing Trays

DASHAN is a professional manufacturer specializing in food-grade plastic trays for industrial food processing and frozen food production.
With over 10 years of manufacturing experience, we focus on providing stable, standardized, and scalable tray solutions for food factories operating automated and semi-automated production lines.

Unlike trading companies or small workshops, DASHAN operates its own production facilities, allowing full control over material selection, tooling, thermoforming, and quality inspection.
This ensures consistent product dimensions, reliable freezing performance, and long-term supply stability for our customers.这

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Manufacturing Capability You Can Rely On

Our factory is equipped with advanced sheet extrusion and thermoforming lines, enabling us to handle:

• Large-volume production orders

• Precise cavity and depth control

• Consistent tray thickness and weight

• Customized tray designs for different food products

From mold development to mass production, all processes are managed in-house to maintain strict quality standards.

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Designed for Industrial Food Factories, Not Retail Markets

DASHAN focuses on industrial applications, supplying trays for:

• Frozen food manufacturers

• Central kitchens and commissary kitchens

• Bakery factories with centralized production

• Food processing plants requiring freezing and internal circulation

Our products are designed to support real production workflows, including freezing, stacking, conveying, and repeated handling in factory environments.

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Quality Control & Food Safety Commitment

We follow strict quality management systems to ensure that every PP compartment tray meets industrial food processing requirements.

• Food-grade raw materials

• Controlled thermoforming processes

• Dimensional consistency across batches

• Stable performance in low-temperature environments

This approach helps reduce production risks and ensures smooth cooperation with industrial buyers.

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Why Industrial Buyers Choose DASHAN

• ✔ Over a decade of experience in food packaging manufacturing

• ✔ In-house production with stable capacity

• ✔ Proven solutions for industrial frozen food processing

• ✔ Customization based on real production needs

• ✔ Reliable long-term supply for factory-level orders

We are not just supplying trays — we support your production efficiency and process stability.

We support sample testing, technical discussion, and long-term supply planning to ensure smooth integration into your production line.

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Frequently Asked Questions

Q1: Are these trays suitable for blast freezing?
Yes. Both models are designed for rapid freezing and low-temperature storage.

Q2: Will mochi stick to the tray during freezing?
The individual cavity design significantly reduces sticking by preventing product contact.

Q3: Can the same tray size be used for different products?
Yes. MS-40 and PF-40 share the same footprint, allowing flexible use across production lines.

Q4: Can cavity depth be customized?
Yes. Custom cavity depth and layout options are available.

Q5: Are these trays reusable?
Yes. They are designed for repeated handling in industrial environments.

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