Rectangular Paper Bowl With Lid | Food Containers

Rectangular paper containers with lids for rice, salad and hot deli. Greaseproof, microwave-safe options, factory-direct wholesale. Order samples.

Brand Name: Sytai

Place of Origin: WUHAN,CHINA

Type: Bowl

Style: Single Wall

Material: Paper

Use: Food

Quantity

Minimum order quantity:50000pieces

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Rectangular Paper Bowl With Lid

The rectangular paper bowl with lid is crafted from food-grade white paperboard or kraft paperboard.
It is manufactured through a process of lamination and precision folding,

and comes paired with either a secure-fit paper lid or a transparent PET/PP lid.

Available in standard capacities ranging from 500 ml to 1000 ml, the product line includes the bowl itself,

a lid, and optional accessories such as dividers and inserts for sauce cups—offering a

comprehensive solution for hot-food takeout packaging.
Choosing this product is not merely about switching to a different type of paper container;

it is a strategic solution to three specific operational challenges:

the rectangular footprint allows for 15%–20% more units to be packed into standard-sized delivery bags and thermal transport boxes;

the secure lid design enables the bowls to be stored or transported on their sides or stacked without the risk of leakage;

and because all four sides of the bowl—as well as the lid—feature flat surfaces,

there is approximately 30% more printable area compared to round bowls.
For businesses in the sectors of food delivery, group catering, supermarket ready-to-eat meals, and airline catering,

this product addresses two key needs: it provides a sustainable, non-plastic alternative in compliance with"plastic-reduction"policies,

and it solves the practical issue of accommodating elongated food items—such as chicken drumsticks, fish fillets,

sushi rolls, or sliced steak—which often do not fit flat or leave excessive wasted space in round bowls.

Advantages of a Rectangular Paper Bowl With Lid Over Round Paper Bowls With Lids

The value of Rectangular Paper Bowl With Lid lies not in their"novel shape,"but in three quantifiable advantages:

capacity utilization, stackability, and printing efficiency. The following five points serve as key criteria for procurement—and

explain why rectangular paper bowls with lids are often the preferred choice over conventional round alternatives.

📐Efficient Capacity Utilization: The rectangular shape conforms better to elongated or block-shaped food items.

For a nominal 1000 ml capacity, a rectangular bowl offers an actual fill efficiency of approximately 92%

when holding items like teriyaki chicken rice or salmon rice balls—compared to 78%–85% for a round bowl.

This difference directly translates to the actual portion size of rice or side dishes served.
🧱Reinforced Corners and Structural Integrity: The bowl features folded corners and a locking base mechanism,

with dual vertical reinforcement ribs along the sidewalls.

This design ensures the structure remains rigid and resists collapsing, even during cold-chain transport.
🔒Secure, Specialized Lids: The paper lid utilizes a precision-fit locking mechanism along the rim,

requiring 3–5 N of force to open. Transparent lids are crafted from anti-fog PET or PP and include dual micro-ventilation holes;

this allows steam to dissipate within 30 seconds of packing hot food, ensuring a clear, condensation-free appearance for retail display.
♻️Streamlined Recyclability: Both the bowl and the paper lid are paper-based,

allowing the entire unit to enter the paper recycling stream. For applications requiring enhanced barrier properties,

options include water-based coatings or PLA linings—avoiding the recycling challenges associated

with separating PE (polyethylene) from paper fibers.
📦Optimized Storage and Operational Efficiency: The bowls are supplied nested, with 300 units per carton—occupying

approximately 18% less space than equivalent-capacity round bowls.

The lids are stacked flat, enabling a streamlined"grab-fill-seal"workflow that can reduce the packing time per meal to under 6 seconds.

Rectangular Paper Containers With Lids Size

Size	Dimension (mm)	Packing Qty (pcs)	Carton Dimension (cm)
500ml	173 × 121 × 41	300	52 × 25.5 × 46
650ml	173 × 121 × 52	300	52 × 25.5 × 47
750ml	173 × 121 × 57	300	52 × 25.5 × 46
1000ml	173 × 121 × 75	300	52 × 25.5 × 47

Rectangular Paper Containers With Lids Advantages and Features

🍱Takeout and Fast-Food Delivery: Ideal for"single-portion"meals—such as rice bowls, braised pork rice, curry rice,

or sushi platters—these rectangular paper bowl with lid can be placed sideways in delivery boxes without shifting.

When sauces and main components are packed in separate layers,

they remain distinct and do not soak into one another.
🏢Group Catering and Central Kitchens: For bulk portioning, consistency in weight and appearance is essential.

The straight, flat sides of these rectangular bowls provide fixed positions for labels, date codes,

and film seals, ensuring high precision during automated assembly-line processing.
🏪Retail Ready-to-Eat and Refrigerated Displays: Featuring transparent, anti-fog lids, these bowls are perfect for salads,

cold cuts, and fruit platters. Their rectangular footprint allows for efficient, compact arrangement on refrigerated shelves,

increasing the number of SKUs displayed per unit of shelf space by 12%–15%.

The lid surface can also be printed to serve as both a price tag and a branding element.
🥐 Bakery and Deli Items: For irregularly shaped foods like croissants, sandwiches, or fried items,

the corners of the rectangular cavity provide convenient space for placing oil-absorbent paper or small sauce cups.

The natural kraft paper finish also blends more harmoniously with the aesthetic of bakery sections compared to white, coated alternatives.
✈️Events, Aviation, and Institutional Catering: Designed for scenarios requiring disposable, stackable, and fully recyclable packaging.

The bowls stack to a uniform height, allowing for precise calculation of meal-cart capacity,

and they can be recycled as a single unit without the need to separate the lid from the bowl.

Frequently Asked Questions

Q1: Will the rectangular bowl leak if used for soup?
For liquid-based foods, we recommend using a snap-on paper lid combined with a double-sided coated bowl;

additionally, the lid should be secured to the rim with a sealing sticker.

Lids that rely solely on a snap-fit mechanism are suitable for solid or semi-solid foods.

For soup-based items intended for long-distance delivery, a heat-sealed film solution should be used instead.

Q2: Are they microwave-safe?
Bowls with water-based coatings or certain heat-resistant PE (polyethylene) coatings can

be reheated in a microwave on a low-to-medium setting for 2–3 minutes.

Bowls with PLA (polylactic acid) coatings are not microwave-safe.

Please clarify your intended heating method before placing an order to ensure the correct coating type is selected.

Q3: What is the minimum order quantity (MOQ) for custom orders?
For custom-printed items, the MOQ is 30,000–50,000 units per specification.

Combining multiple specifications into a single print run can help reduce the per-unit cost of printing plates.

Q4: How long does it take to receive samples?
Digital samples typically take 3–5 days, while die-cut (prototype) samples take 7–10 days.

International shipping generally takes up to 30 business days.

1. Do you have your own factory?

Yes, we are a professional manufacturer. We own a factory in Wuhan City, Hubei Province. Established in 2006, our facility has a massive annual production capacity of over 9 billion pieces.

2. Can I get a sample before placing a bulk order?

Absolutely. We understand the importance of quality control. We have a range of quality samples available with different techniques applied for your reference. You only need to pay the shipping cost to receive them, and we ship to all countries.

3. What can you buy from us?

We offer a comprehensive range of disposable tableware and packaging solutions, including:

Paper Cups & Paper Bowls.
Paper Bags.
Drinking Straws.
Paper Plates
Paper Raw Materials.
Paper Plates
Sugarcane (Bagasse) Tableware.
Disposable Cutlery
Paper Raw Materials
Lids and more.

4. Why should you buy from us instead of other suppliers?

You should choose us because of our advanced manufacturing capabilities and strict quality control. Our factory is equipped with:

Corrugated Paper Machine.
PE and PLA Coating Machines.
Printing Machines (capable of up to 7 colors).
100 High-Speed Forming Machines operating in controlled dust-free environments
Furthermore, we hold international certifications to guarantee our quality and reliability, including ISO 9001/14001/18001, LFGB, BV, SGS, and FSC certificates.

5. Can you print my logo on your paper packaging containers?

Yes, we offer custom printing services. Please notify us formally before production begins. We will first confirm the design and create a sample for your approval to ensure it meets your expectations.

6.What materials are used to produce your products?

We primarily use food-grade materials, including virgin paperboard with PE coating for waterproofing, as well as environmentally friendly PLA (cornstarch) coating. We also offer sugarcane (bagasse) pulp products. All materials are safe for direct food contact.

7.Are your products environmentally friendly or compostable?

Yes, sustainability is a key focus for us. We offer multiple eco-friendly options

Paper products are made from renewable resources and are recyclable.
PLA coated products are industrially compostable.
Sugarcane (Bagasse) products are made from 100% natural agricultural fiber and are both compostable and microwave-safe.
Our FSC certification ensures our paper comes from responsibly managed forests.

Do you provide OEM (Original Equipment Manufacturer) service?

Yes, we strongly support OEM. We can customize not only the logo printing but also the product size, shape, and even packaging design to meet your specific brand needs. Just share your ideas or drawings with us.

FAQ