Jiangsu Liangwang Technology Co., Ltd., one of the region's established Eco-friendly Food Container Manufacturers, produces containers for takeaway, light meals, salads, ready-to-eat counters and food delivery. Our Eco-friendly Food Container range covers round bowls, square boxes, salad bowls, American-style compartment lunch boxes and paper bowls, produced on German ILLIG thermoforming lines in a Class 100,000 GMP purification workshop.
We work with food-grade PP, PET, PS, PLA, bagasse, wheat straw, bamboo fiber and coated paper, so a single project can move between recyclable plastic, fully degradable and paper-based structures without changing the supply base. Our Disposable Plastic Bowls alone come in round, square and salad formats, and annual planned production capacity reaches 20,000 tons, supported by ISO9001, ISO14001, ISO45001, ISO22000 and BRC Grade A management systems.
Our Eco-friendly Food Container Range
Each sub-series is tooled for a defined serving format, closure type and temperature window. We match the container body, lid and material grade to the dish, the filling line and the way the pack is merchandised.
| Product Range |
Typical Format |
Application Fit |
| Disposable Plastic Round Bowl |
300ml / 450ml / 600ml PP soup bowl |
Soups, congee, noodles, hot takeaway |
| Disposable Plastic Square Box |
380ml / 500ml / 700ml / 1000ml microwavable PP |
Rice meals, bento, reheated ready meals |
| Custom Disposable Plastic Salad Bowl Factory |
500ml / 750ml / 1000ml clear PET |
Cold salads, fruit cups, dessert display |
| Disposable Plastic American-Style Lunch Box |
Compartmented black food-grade body |
Multi-item combos, catering, canteen service |
| Disposable Paper Bowl |
8oz / 16oz / 24oz with lid |
Hot soups, porridge, ice cream, street food |
Material Selection and Process Fit
Material choice drives temperature resistance, clarity, barrier and end-of-life messaging. We confirm the working point before tooling, because a bowl that performs at 100°C service temperature is not the same structure as a chilled salad pack.
- PP – hot fill, microwave reheating, snap-tight lids, opaque or natural colour.
- PET – high clarity for cold display, salad and dessert merchandising.
- PS – rigid, low-cost bodies for chilled and ambient dry items.
- PLA, bagasse, wheat straw, bamboo fiber – fully degradable options aligned with plastic-restriction policies.
- Coated and laminated paper – paper bowls balancing heat hold with a printable surface.
Where a single material cannot meet both barrier and cost targets, we recommend a composite structure – for example a PP body with a high-barrier lidding film, or a paper bowl with a functional coating. Related formats such as Disposable Plastic Cup share the same material library, which keeps a full takeaway set consistent in colour, finish and print.
Critical Specifications We Confirm
Container performance is defined by a small set of measurable parameters. These are the values we lock down during sampling and repeat in production.
- Capacity and fill line – nominal volume against usable volume after lid closure.
- Temperature window – hot fill, microwave and freezer exposure limits.
- Seal integrity – lid fit, snap-tight closure and leak resistance under tilt and transport.
- Wall thickness and rigidity – top-load strength for stacking and palletising.
- Barrier and shelf life – where modified atmosphere or extended shelf life is required.
- Food-contact compliance – food-grade raw material documentation for the destination market.
Configuration Options
Standard tooling covers the common sizes shown above. Beyond that, we build custom structures through a defined route: needs communication, solution concept, mold manufacturing, sample testing, mass production, then quality control and shipping.
Structure
Multi-compartment, stackable nesting, snap-tight lids, vented or windowed formats.
Surface and Brand
Matte, high-gloss or pearlescent finish; wood grain, frosted and embossed textures; embedded logo printing and in-mold labelling.
Function
High-barrier lidding, tamper-evident seals, easy-peel film and easy-tear openings.
Manufacturing, Quality and Acceptance
Production runs on German ILLIG fully automatic thermoforming equipment and flip mold cup machines inside a Class 100,000 GMP purification workshop with an on-site laboratory. That combination supports stable wall thickness, repeatable lid fit and consistent print registration across long runs.
- Management systems: ISO9001, ISO14001, ISO45001, ISO22000 and BRC Grade A.
- Food-contact documentation including FDA certification for relevant markets.
- Sampling and first-article approval before mass production release.
- In-process and pre-shipment inspection against the approved sample.
For projects that need a complete packaging set, our Baking Packaging and Fresh Food Tray ranges follow the same quality route, so a retailer can source takeaway containers, bakery boxes and fresh-produce trays from one manufacturing base.
Installation, Handling and Serviceability
Containers are supplied nested or stacked for manual and automated denesting. We confirm carton count, pallet pattern and stacking height so the pack fits existing filling and sealing equipment without re-tooling the line.
- Denesting behaviour and stack stability for automatic dispensers.
- Lid and film compatibility with existing sealing or lidding stations.
- Storage conditions to protect food-contact surfaces before use.
- Spare mold and tooling availability for repeat orders.
Information We Use to Configure Your Solution
A precise quotation depends on the working point, not just the container size. We prepare the configuration and price from the following inputs.
| Input |
Why We Need It |
| Dish type and fill temperature |
Sets material grade and wall thickness |
| Target capacity and lid format |
Defines body geometry and closure |
| Shelf life and storage condition |
Drives barrier and seal requirements |
| Destination market and compliance needs |
Selects food-contact documentation |
| Annual volume and order pattern |
Confirms tooling and production planning |
| Branding, colour and finish |
Determines print and surface process |
Frequently Asked Questions
What materials can our eco-friendly food containers be made from?
We produce in PP, PET and PS for recyclable plastic formats, and in PLA, bagasse, wheat straw, bamboo fiber and coated paper for fully degradable or paper-based formats. The material is selected against fill temperature, shelf life and the compliance requirements of the destination market.
Can you supply a complete takeaway packaging set?
Yes. Alongside food containers we manufacture disposable plastic cups, baking packaging and fresh food trays, so a takeaway or retail programme can be sourced from one manufacturing base with consistent colour, finish and print.
Do you support custom shapes and branding?
Customization is available. We handle multi-compartment and stackable structures, snap-tight closures, matte, gloss and textured finishes, and brand presentation through embedded logo printing, embossing and in-mold labelling. The route runs from needs communication and solution concept through mold manufacturing and sample testing to mass production.
What certifications support your food containers?
Our management systems include ISO9001, ISO14001, ISO45001, ISO22000 and BRC Grade A, and we hold FDA certification. Relevant documentation is provided with the project so the pack meets market access requirements.
What is your minimum order quantity and delivery time?
Our MOQ is 5000pcs. Delivery is generally 15–30 days after order confirmation, and small batch orders are completed within half a month. Payment terms include T/T, L/C and Western Union.
How quickly do you respond to a quotation request?
We respond within 24 hours of receiving a quote request on business days. Send the dish type, target capacity, lid format, shelf life, destination market and annual volume, and we will prepare the configuration and price accordingly.
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