Clamshell Fruit Box SD 500

Introduction

Fresh fruit packaging has evolved rapidly in recent years due to higher consumer expectations, faster distribution channels, and growing demand for visually appealing, ready-to-eat produce. Retailers and fresh produce suppliers now require packaging that not only protects fruit from damage but also maintains optimal freshness, controls moisture, and ensures an attractive presentation on store shelves.

The DS-500A PET Hinged Lid Fruit Container is engineered specifically for this purpose. Unlike general-purpose clamshells, the DS-500A integrates strategically placed ventilation holes on the lid, enabling airflow that reduces internal humidity and prevents fogging—a common issue in traditional PET containers. This design keeps fruits looking fresh, vibrant, and appetizing, even during extended chilled storage or high-traffic retail display.

Constructed from high-clarity, food-grade PET, the container enhances product visibility, allowing consumers to inspect fruit quality at a glance. The rigid walls and reinforced hinge structure offer reliable protection for fragile produce such as berries and grapes, which can bruise easily under pressure. For growers, packers, and retailers seeking professional, reliable, and environmentally conscious packaging, the DS-500M is an ideal choice.

Technical Specifications

Model	DS-500A
Material	PET
Structure	Hinged lid box with air-vent holes
Size	170 × 130 × 75 mm
Weight	28 g
Color	Clear
Usage	Fruits, berries, grapes, cut fruits, cherry tomatoes, produce snacks

Model	Material	Wegiht	Size(mm）			Packaging	Ctn Size (cm)
		g	L	W	H	pcs/ctn	L	W	H
DS-250G	PET	16	130	115	65	1200	71.0	36.5	53.0
DS-300M	PET	23	170	130	60	720	61.0	54.0	54.0
DS-500A	PET	28	170	130	75	600	61.0	54.0	54.0

Why PET Is Ideal for Fresh Fruit Packaging

PET (Polyethylene Terephthalate) is one of the most widely used materials for food-grade packaging—especially for produce—due to its combination of safety, strength, and visual clarity. For fresh fruit, PET offers the following advantages:

1. Superior Transparency

Crystal-clear PET allows customers to inspect freshness and quality instantly, which boosts retail appeal and encourages purchase decisions.

2. Excellent Strength-to-Weight Ratio

Although the DS-500A weighs only 28 g, its rigid structure protects delicate fruits from pressure and transportation damage.

3. Food Safety Compliance

PET is BPA-free, odorless, and chemically stable, ensuring it does not affect the taste, smell, or appearance of the packaged fruit.

4. Full Recyclability

PET is accepted in recycling systems worldwide, making the DS-500A a sustainable choice aligned with modern retail and consumer expectations.

Ventilation System for Ultimate Freshness

One of the most important features of the DS-500A is its vented lid. Fresh fruits naturally release moisture and ethylene gas; without ventilation, this can lead to condensation, mold growth, and rapid spoilage.

The ventilation holes:

• Release excess humidity

• Prevent buildup of condensation and water droplets

• Slow down the softening and decay process

• Support airflow during cold-chain storage

• Maintain visual clarity on the lid

• Reduce internal temperature fluctuations

This makes the DS-500A especially suitable for:

• Berries (blueberries, raspberries, strawberries)

• Grapes and cherry tomatoes

• Tropical fruits like lychee or longan

• Cut fruit mixes and fruit salads

• Pre-washed or ready-to-eat fruit snacks

Reinforced Hinged Lid & Secure Locking System

The DS-500A features a strong, easy-to-use hinged lid that improves handling efficiency for both producers and consumers. Its built-in snap-lock mechanism ensures secure closure without requiring additional tape, film, or sealing equipment.

Benefits include:

• Prevents accidental opening during transport

• Maintains product hygiene

• Enhances stacking stability

• Provides consistent retail-ready appearance

For high-volume packing lines, the hinged structure greatly speeds up operations and reduces labor costs.

Outstanding Durability & Stackability

The container’s rigid PET walls are engineered to withstand stacking pressure during:

• Transport

• Warehouse storage

• Retail display

• Cold-chain logistics

The design minimizes bruising and crushing risks for sensitive fruits, making it ideal for long-distance distribution or export.

Food-Safe, Hygienic & Clean Presentation

The DS-500A is produced in facilities that follow strict food-contact safety standards. Its smooth interior surface is easy to rinse and prevents debris buildup. The clear PET enhances product presentation and gives buyers full confidence in quality.

Application Scenarios (Updated & Expanded)

The DS-500A is optimized for fresh produce businesses that require high breathability and premium shelf presentation. Key applications include:

1. Supermarkets & Hypermarkets

Perfect for displaying fresh grapes, berries, cherry tomatoes, and fruit pieces in chilled shelves without fogging.

2. Cut Fruit & Ready-to-Eat Fruit Packaging

Ideal for pineapple slices, watermelon cubes, fruit salads, and mixed fruit snacks needing moisture control.

3. Farmers’ Markets & Orchards

Growers can package freshly harvested fruits for direct sales, increasing product attractiveness and hygiene.

4. Refrigerated Grab-and-Go Displays

Suitable for convenience stores, airport kiosks, gyms, and corporate cafeterias offering healthy fruit options.

5. Cold-Chain Distribution & E-Commerce Grocery Delivery

Rigid PET structure protects fruit during transport and prevents shifting or leakage inside delivery boxes.

6. Berry Packaging for Export

Ventilated design reduces moisture and maintains firmness during long-distance shipping.

7. Café, Juice Bar & Salad Shop Takeaway

Great for pre-packed fruit bowls and fresh sides that require breathability and visual appeal.

Customization Options

The DS-500A can be customized to match retail or brand identity:

• Custom logo embossing

• Custom packaging sleeves or labels

• Carton packaging to fit automated packing systems

• Tailored ventilation patterns

FAQ

1. What makes the DS-500A suitable only for fruits?
Because the lid includes ventilation holes, which allow airflow to reduce moisture—ideal for fruits but not suitable for liquids or foods requiring a sealed environment.

2. Can the DS-500A be used for cold storage?
Yes. PET material is suitable for refrigerated environments and helps maintain fruit freshness.

3. Is the container strong enough for transport?
Yes. Its rigid PET structure protects delicate fruits like berries and grapes during handling and delivery.

4. Are the vent holes large enough to affect hygiene?
No. The vents are small and strategically positioned to allow airflow while maintaining protection against contamination.

5. Is the DS-500A recyclable?
Yes. PET is a widely recycled material and accepted by most recycling programs.