NWEH-21 (500ml Rectangle Container): Practical, Sustainable & Reliable Packaging

Introduction

As the demand for sustainable food packaging grows, foodservice operators are looking for solutions that are eco-friendly, practical, and versatile. The NWEH-21 500ml Rectangle Container is designed with these needs in mind, providing a reliable balance of performance and environmental responsibility.

Shifting Toward Eco-Friendly Packaging

Governments and consumers are pushing for alternatives to traditional plastics. Cornstarch containers have emerged as one of the best options—renewable, compostable, and safe for daily use. The 500ml Rectangle Container stands out as a smart step forward for eco-conscious businesses.

Why Cornstarch Packaging is a Smart Choice

Unlike petroleum-based plastics, cornstarch containers decompose naturally, helping businesses reduce their carbon footprint. At the same time, they provide the sturdiness and resistance required for everyday food handling, making them ideal for both dine-in and takeaway services.

Product Overview – NWEH-21 (500ml)

• Size: 180×120×46mm

• Form: Rectangular, space-efficient for stacking and transport

• Design Highlights:

  • Sleek, smooth finish for a clean appearance

  • Rolled edges for secure lid fitting

  • Side and base embossing that enhances grip and prevents slipping

  • Easy-open tabs for customer convenience

    

Functional Benefits

• Compostable & Biodegradable – Breaks down naturally without leaving harmful residues.

• Spill-Proof Performance – Tight-fitting lids prevent leaks during delivery.

• Oil & Liquid Resistance – Perfect for meals with sauces, dressings, or fried foods.

• Durable yet Lightweight – Easy to carry but strong enough for commercial use.

• Temperature Endurance – Suitable for both cold storage and warm serving.

Real-World Applications

The 500ml Rectangle Container fits seamlessly into various foodservice scenarios:

• Healthy Salads & Fruits – Keeps produce fresh and visually appealing.

• Balanced Lunches & Bento Meals – The right portion size for single meals.

• Bakery & Dessert Packaging – Securely holds pastries, cakes, and cookies.

• Food Delivery & Takeout – Reliable for restaurants, cafés, and catering events.

  

Why the NWEH-21 is Unique

The 500ml size offers flexibility—it’s larger than the 380ml container, making it more suitable for complete meals, yet it remains compact enough for storage efficiency. This balance makes it the go-to option for businesses needing a medium-capacity solution.

NWEH Series Range

The NWEH series provides a full spectrum of sizes for different applications:

• NWEH-20 (380ml) – Small portions & side dishes

• NWEH-21 (500ml) – Medium meals & everyday lunches

• NWEH-22 (650ml) – Larger meals with extra space

• NWEH-23 (750ml) – Substantial serving sizes

• NWEH-24 (850ml) – Family-style sharing portions

• NWEH-25 (1000ml) – Extra-large meals & catering

  

  Model	Discription	Material	Product Size (mm)	Wegiht (g)	Packaging	carton size (mm)			volume/CBN
  					pcs/ctn	L	W	H
  NWEH-20(380ML)	380ml Rectangle Container	Corn starch material	180*120*35	28	300	680	395	400	0.10744
  NWEH-21(500ML)	500ml Rectangle Container	Corn starch material	180*120*46	32	300	680	395	400	0.10744
  NWEH-22(650ML)	650ml Rectangle Container	Corn starch material	180*120*50	36	300	680	395	400	0.10744
  NWEH-23(750ML)	750ml Rectangle Container	Corn starch material	210*140*46	42	300	695	450	447	0.13980
  NWEH-24(850ML)	850ml Rectangle Container	Corn starch material	210*140*51	42	300	695	450	447	0.13980
  NWEH-25(1000ML)	1000ml Rectangle Container	Corn starch material	210*140*57	49	300	695	450	447	0.13980

Customization Services

At Xiamen Dashan®, we understand branding is essential. Our customization options include:

• Printed logos for brand recognition

• Multi-compartment variations

• Custom shapes and colors

• Tailor-made solutions for retail and foodservice

About Xiamen Dashan®

Xiamen Dashan is a professional packaging manufacturer specializing in sustainable solutions made from PET, PP, PLA, RPET, CPET, and cornstarch. With years of expertise, global export experience, and a commitment to sustainability, Dashan supports foodservice, retail, and distribution businesses with high-quality and eco-friendly packaging products.

Frequently Asked Questions (FAQ)

1. What is the NWEH-21 500ml Rectangle Container made of?
The NWEH-21 500ml Rectangle Container is made from natural cornstarch material, making it biodegradable, compostable, and safe for food contact.

2. Is the 500ml Rectangle Container leak-proof?
Yes. The container is designed with rolled edges and a tight-fitting lid to prevent leaks and spills, making it ideal for takeaway and delivery.

3. Can the container hold hot food?
Absolutely. The 500ml Rectangle Container is heat-resistant and suitable for moderately warm foods, as well as cold meals and refrigerated storage.

4. Is it oil and water resistant?
Yes. It resists oils, sauces, and liquids, making it reliable for salads, bento meals, and foods with dressings.

5. Can I customize the 500ml Rectangle Container with my logo?
Yes. Xiamen Dashan® offers customization options such as logo printing, compartment variations, and tailored designs to suit branding needs.

6. How does the 500ml size compare with other containers in the NWEH series?
The 500ml size is ideal for medium-sized meals. Businesses needing smaller options can use the 380ml version, while larger portions are better suited to the 650ml, 750ml, 850ml, or 1000ml models.

7. Is the container suitable for international shipping and export?
Yes. Xiamen Dashan® exports to global markets, ensuring that containers meet food safety and eco-friendly standards required by different countries.

Conclusion

The NWEH-21 500ml Rectangle Container offers the ideal mix of sustainability, practicality, and modern design. Whether for salads, desserts, or takeaway meals, it provides a secure and eco-friendly choice for businesses aiming to reduce their environmental footprint while delivering convenience to customers.