Eco-Friendly 3 Compartment Lunch Tray

Introduction: The Shift Toward Sustainable Packaging

The global foodservice industry is undergoing a transformation. As consumers grow increasingly conscious of environmental issues, the demand for eco-friendly, biodegradable, and compostable packaging is on the rise. Traditional plastic containers—while convenient and durable—have become a symbol of pollution. They can take centuries to decompose, and improper disposal often contributes to ocean waste and landfill overflow.

This shift is particularly evident in the rise of biobased packaging materials such as PLA, sugarcane bagasse, and cornstarch. Among them, cornstarch packaging is emerging as one of the most balanced and practical solutions, offering both performance and sustainability at a competitive cost.

Xiamen Dashan®, a trusted global packaging manufacturer, has developed a Cornstarch Compartment Lunch Tray series to meet these modern demands. At the heart of this collection is the 3 Compartment Cornstarch Lunch Tray (950ml), a versatile and eco-conscious solution designed for restaurants, catering, and food delivery services.

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The Cornstarch 3 Compartment Lunch Tray (950ml): A Product Overview

• Model: NWEH-16(G3)

• Size: 240 × 180 × 40 mm

• Capacity: 950ml

• Compartments: 3 (perfect for separating rice, proteins, and vegetables)

This tray is carefully engineered to combine functionality, durability, and environmental friendliness. It allows businesses to serve complete meals in a professional and eco-conscious manner, ensuring customers receive food that is fresh, neatly separated, and safe during transport.

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Key Features in Detail

1. Eco-Friendly and Compostable

Made from renewable cornstarch material, this tray is designed to biodegrade under industrial composting conditions. Unlike petroleum-based plastics, cornstarch packaging reduces reliance on fossil fuels and lowers overall carbon footprint.

2. Leak-Proof and Oil-Resistant

Thanks to advanced molding technology, the tray is liquid-tight. Even dishes with sauces, gravies, or oils remain securely contained without leakage. This makes it especially suitable for Asian cuisines, curries, and takeout meals.

3. Secure and Sealing Lid

The tray comes with a specially designed lid that seals tightly. Embossed with eco-friendly markings, the lid communicates sustainability to customers while also ensuring food remains hot, fresh, and spill-free.

4. Customization Options

Businesses can request custom logos, embossed branding, and unique colors to make the packaging an extension of their brand. This transforms a functional food container into a powerful marketing tool.

5. Food-Safe and Durable

Certified as non-toxic, odor-free, and food-grade, the tray is safe for direct food contact. It withstands hot and cold temperatures, does not deform easily, and maintains integrity during transport.

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Advanced Manufacturing Process

The quality of eco-friendly packaging depends not only on the material but also on the manufacturing process.

At Xiamen Dashan®, the production of cornstarch trays involves:

• Precision Injection Molding – ensuring smooth surfaces, consistent thickness, and tight-fitting lids.

• Quality Control Standards – every batch undergoes leak-proof testing, oil-resistance checks, and durability assessments.

• Sustainable Practices – manufacturing is optimized for reduced energy use and minimal waste generation.

The result is a tray that looks professional, performs reliably, and aligns with international food packaging standards.

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Customization Services: Packaging as Brand Identity

In the competitive foodservice market, packaging is more than just a container—it’s a brand statement. Xiamen Dashan® offers extensive customization services to help businesses stand out:

• Logo embossing or printing on the lid for enhanced brand recognition.

• Flexible compartment layouts for special menu requirements.

• Size and capacity adjustments tailored to specific cuisines.

• Eco-color options that align with branding themes while maintaining sustainability.

This customization ensures that food businesses can deliver not only delicious meals but also a distinctive and eco-conscious dining experience.

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Environmental Benefits of Cornstarch Packaging

1. Biodegradability and Compostability

Unlike plastic trays that persist for hundreds of years, cornstarch trays biodegrade naturally into harmless elements such as water and carbon dioxide. Under composting conditions, they can return to the soil as organic matter, improving circular sustainability.

2. Renewable Raw Material

Cornstarch is derived from plants—a renewable agricultural source. This reduces dependence on non-renewable petroleum resources and supports the bio-economy.

3. Reduced Carbon Footprint

The production of cornstarch packaging generally generates lower greenhouse gas emissions compared with petroleum plastics, contributing to carbon reduction goals.

4. Alignment with Green Policies

Governments worldwide are banning single-use plastics. Cornstarch trays help businesses stay compliant with these policies while appealing to eco-conscious consumers.

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Series Overview: Beyond the 950ml Tray

While the 3 Compartment Tray (950ml) is the flagship product, Xiamen Dashan® offers a complete series to meet diverse serving needs:

4 Compartment Lunch Tray (1050ml) – NWEH-31(G4)

With four compartments, this tray is perfect for balanced meal sets where main dishes, sides, and snacks need to be separated. It has a capacity of 1050ml and dimensions of 235 × 204 × 40 mm. Like the 3-compartment model, it is fully compostable, leak-proof, and oil-resistant, making it a great fit for school meal programs and diet-conscious catering services.

5 Compartment Lunch Tray (1150ml) – NWEH-11(G5)

Designed for larger meal presentations, this tray offers five compartments with a total capacity of 1150ml and dimensions of 250 × 230 × 41 mm. It is ideal for complete set meals or retail-ready frozen and chilled food packaging. Its durability and premium look make it suitable for events, catering, and premium foodservice providers.

Model	Discription	Material	Product Size (mm)	Wegiht (g)	Packaging	carton size (mm)			volume/CBN
					pcs/ctn	L	W	H
NWH-16(G3)	3 Compartment Lunch Tray (950ml)	Corn starch material	240*180*40	61	200	665	495	380	0.12509
NWEH-31(G4)	4 Compartment Lunch Tray (1050ml)	Corn starch material	235*204*40	68	200	565	440	500	0.12430
NWEH-11(G5)	5 Compartment Lunch Tray（1150ml)	Corn starch material	250*230*41	75	200	613	525	485	0.15609

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Real-World Applications

Restaurants and Takeaway Services

From fast-food chains to fine dining takeout, the cornstarch tray keeps meals fresh, neatly separated, and spill-free.

Catering and Events

Professional meal presentation is essential for weddings, conferences, and corporate events. The tray enhances food appeal while aligning with the client’s sustainability goals.

Meal Delivery and Prep Programs

Health-conscious customers prefer meals that are portioned, balanced, and securely packaged. The 3-compartment design is perfect for meal-prep businesses.

Schools, Hospitals, and Offices

Institutional food programs benefit from the portion control and eco-friendly appeal of cornstarch trays, making them a responsible choice for large-scale food distribution.

Retail Packaging

Supermarkets and grocery stores can use these trays for ready-to-eat meals, frozen foods, or grab-and-go lunch sets, meeting consumer demand for eco-packaged convenience.

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Global Market Context: Why Eco-Friendly Trays Matter Now

According to industry reports, the global sustainable food packaging market is expected to exceed USD 300 billion by 2030, with annual growth driven by consumer demand, regulatory bans on plastics, and innovation in biobased materials.

Cornstarch packaging plays a vital role in this movement because it:

• Offers competitive pricing compared to PLA and bagasse.

• Provides better heat resistance than some paper-based alternatives.

• Meets global certifications (such as ASTM D6400, EN13432) that ensure compostability.

By adopting products like the Cornstarch 3 Compartment Lunch Tray, businesses position themselves ahead of regulations while winning customer trust.

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About Xiamen Dashan®

Xiamen Dashan® is a trusted manufacturer specializing in innovative, sustainable food packaging solutions. Our product range covers cornstarch, PLA, bagasse, PET, PP, and RPET materials.

Why choose us?

• Global Export Expertise – Serving foodservice and retail sectors worldwide.

• Strong Customization – Packaging solutions tailored to client needs.

• Reliable Certifications – Products compliant with international safety and sustainability standards.

• Customer-First Service – Building long-term partnerships through quality and trust.

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