CPET Plastic Tray Disposable Food Container
CPET plastic tray is an indispensable high-end disposable food packaging solution in the modern food industry due to its advantages of high temperature resistance, microwaveability, baking, freezing, safety and hygiene.
Intro of CPET Plastic Tray
CPET (Crystallized Polyethylene Terephthalate) plastic trays are a type of thermoformed plastic container commonly used for disposable food packaging, especially suitable for scenarios that require high or low temperature storage and heating.
CPET trays are high-performance food packaging containers made through a thermoforming process, and are widely used in airline catering, takeaway lunch boxes, frozen foods, microwave heating, baking and other fields.
| Product name | CPET Food Tray |
| Industrial Use | Food Packaging |
| Process Type | Blister |
| Custom Order | Accept |
| Material | CPET |
| Color | Black, white, natural, customized |
| Dimensions | Flexible Customization |
| Shape | Rectangle, square, round, customized |
| Compartment | 1, 2, 3 compartments, customized |
| Volume | 1000ml, 750ml, 450ml, 300ml, customized |
| Feature | Dual ovenable, microwaveable, temperatures range: -40°C to 200°C, eco-friendly, no toxic |
| Application | Aviation meals, school meals, meals on wheels, frozen food, fresh food, bakery products, foodservice industry. |
CPET material characteristics
High temperature tolerance: It can withstand high temperatures up to 220°C and can be directly heated in a microwave or oven.
Low temperature stability: It can withstand temperatures as low as -40°C and is suitable for refrigerated and frozen foods.
Good toughness: It has excellent impact resistance and is not easy to break.
Safe and environmentally friendly: It is a food-grade material, non-toxic and odorless, and complies with a number of food contact safety standards such as the FDA and the EU.
Good barrier properties: It blocks moisture, grease, and oxygen, and can extend the shelf life of food.
Recyclable: It can be recycled, is green and environmentally friendly, and is in line with the trend of sustainable development.

Structure and shape
Single-grid / multi-grid design: Common designs include 1-grid, 2-grid, 3-grid, and 4-grid designs, suitable for packaging different types of food.
Cover options: Use with PP or PET transparent covers for easy display and preservation.
Common sizes: Customizable according to customer needs, common sizes include 180mm × 220mm, 200mm × 250mm, etc.
Processing and customization
Color: Common colors are black, white, and transparent, and colors can also be customized according to the brand.
LOGO printing: The brand LOGO can be molded to improve brand recognition.
Thickness: The common thickness is 0.5mm ~ 1.2mm, which can be customized as needed.
Mold customization: Support mold production according to customer design drawings.

Applications of CPET Plastic Tray
Airline lunch boxes Suitable for high-temperature heating while meeting high food safety requirements.
Frozen lunch boxes Can be taken out directly from the freezer and heated without changing containers.
Chain takeout Visually beautiful, safe and reliable, improving the quality of food.
Baked food packaging Can bake cakes and desserts directly and then sell them on the shelves.
About SHENGAN
ShengAn (Shanghai) New Materials Co., Ltd – Your Partner in Plastic Packaging Solutions
Established in 2018 in Shanghai, China, ShengAn is a leading global partner dedicated to providing integrated solutions for the plastic packaging industry. From high-performance materials to finished products and machinery, we empower businesses worldwide.
Our Comprehensive Solutions
- Advanced Plastic Sheets: We specialize in a full range of thermoplastic sheets, including APET, RPET (Recycled PET), PETG, PP, PS, GAG, and ESD-safe materials, catering to diverse and demanding applications.
- Food-Grade Finished Products: We go beyond raw materials to manufacture high-quality, custom-engineered packaging, such as food-grade plastic trays, disposable cups & lids, and custom thermoformed blister packaging.
- Reliable Machinery & Equipment: To complete your production cycle, we supply and support efficient PET thermoforming cup machines and blister packaging machines.
Certified Quality, Global Standards
Our commitment is validated by international certifications like ISO 9001, FSSC, FDA, and GRS, ensuring that our products meet the strictest requirements for quality, food safety, and sustainability.
Why Partner with ShengAn?
- End-to-End Integration: We streamline your supply chain by offering everything from materials to machinery, ensuring consistency, efficiency, and cost-effectiveness.
- Commitment to Quality & Safety: Our production is backed by stringent international certifications, including ISO 9001, ISO 14001, FSSC, FDA, HACCP, and GRS (for RPET), guaranteeing products that meet the highest global standards.
- Proven Manufacturing Excellence: Supported by our strategic production bases in Shanghai, we possess the capability to deliver scalable, reliable solutions and seamless supply chain management for clients across the globe.






