Biodegradable Multi-Section Disposable Plates
Upgrade your catering with our sustainable cornstarch disposable plates. These 4-compartment, leak-proof, and microwave-safe dishes offer a heavy-duty, BPA-free alternative to plastic, ensuring premium quality and eco-conscious disposal for any event.
Technical Specifications
| Feature | Details |
| Material | Natural Cornstarch (Bio-based PSM) |
| Product Shape | Round with 4-Compartments |
| Diameter | 28.5cm / 11.22 inches |
| Height/Depth | 2cm / 0.79cm |
| Color | Natural Cream / Ivory |
| Eco-Certification | Biodegradable & Compostable |
| Usage | Catering, Picnic, Take-out, Party |

Product Detailed Description
The Ultimate Solution for Modern, Sustainable Dining
In an era where environmental consciousness is no longer optional, businesses and consumers alike are seeking alternatives to traditional petroleum-based plastics. Our Cornstarch Disposable Plates represent the pinnacle of green innovation, combining the structural integrity of traditional plastic with the soul of a plant-based product.
Experience the Difference: Why Choose Cornstarch?
When you hold one of our Biodegradable Divided Plates, you immediately notice the difference. Unlike flimsy paper plates that soak through or thin plastic that cracks under pressure, these plates are engineered for the "heavy lifters" of the culinary world. Whether you are serving a moist chicken curry with rice or a variety of fresh, juicy fruits, the Cornstarch Disposable Plates maintain their shape and rigidity.
Our expertise in material science allows us to utilize cornstarch (a renewable resource) to create a high-density material that is naturally oil-resistant and waterproof. This is Eco-friendly Tableware that doesn’t just look good on a sustainability report—it performs in the kitchen and at the dining table.

Innovative 4-Compartment Design
One of the primary challenges of catering is portion control and flavor integrity.The distinct sections of these Compostable 4-Compartment Plates ensure that your savory main course never mingles with your fresh fruit or dessert.
Large Section: Perfect for staples like rice, pasta, or a main protein.
Smaller Sections: Ideal for side salads, garnishes, sauces, or sliced fruits.
This design is particularly popular for school lunches, office cafeterias, and large-scale outdoor events where ease of use is paramount. By using Sustainable Catering Supplies, you signal to your guests that you value both their dining experience and the health of the planet.
Technical Performance and Safety
As an authoritative provider of Eco-friendly Tableware, we ensure our products meet the highest safety standards. Our plates are:
Microwave Safe: Reheat leftovers without worrying about toxic chemicals leaching into your food.
Freezer Safe: Perfect for meal prepping and cold storage.
BPA & Chlorine Free: A healthy choice for families and high-traffic food service environments.
The high-temperature resistance makes these Cornstarch Disposable Plates far superior to standard PLA, which often warps in heat. Our unique blend ensures stability even under the heat of freshly cooked corn or fried chicken.
About Us
Why Choose SUDIHAO Factory
1. Comprehensive Product Series
Corn-Degradable & Eco-Series: Sustainable, leak-proof, and aesthetically pleasing.
Premium Collection: Sophisticated black/white/transparent finishes for high-end branding.
Full Kits: One-stop procurement for containers, lids, and sauce cups.
2. Advanced Customization Capabilities
We offer tailored Blister & Injection molding services to match your brand identity:
Blister (APET/PETG/PP): High transparency and cost-effective for pastry, fruit, and fresh food trays.
Injection (PP/PS/ABS): Durable, heavy-duty containers and functional utensils with complex structures.
3. Quality & Versatility
From high-transparency display effects to sturdy, microwaveable structures, our products are engineered for the modern food service industry.
Strong Factory Supply Capacity
| Equipment Type | Product Description | Capacity /Shift | Daily Capacity (3 Shifts) | Monthly Capacity (3 Shifts) | Core Features & Applications |
| Thermoforming Machine | Disposable Thin-wall Food Containers | 15,000 pcs | 45,000 pcs | 1,350,000 pcs | Food-grade PP/PS single-compartment; optimized for bulk takeaway packaging. |
| Thermoforming Machine | Disposable Multi-compartment Containers | 10,000 pcs | 30,000 pcs | 900,000 pcs | Multi-grid design for meal portioning; ideal for cafeterias and catering. |
| Injection Molding Machine | Disposable Small Cutlery (Takeaway sets) | 28,000 pcs | 84,000 pcs | 2,520,000 pcs | Precision molded, burr-free; food-grade takeaway accessory sets. |
| Injection Molding Machine | Heavy-duty Disposable Cutlery | 20,000 pcs | 60,000 pcs | 1,800,000 pcs | Thickened, break-resistant; suitable for dine-in and retail pre-packaging. |
| Injection Molding Machine | Rigid Sealed Containers (Snap-on Lids) | 8,000 pcs | 24,000 pcs | 720,000 pcs | Leak-proof snap-locks; stackable; designed for restaurant chains/supermarkets. |
| Extrusion Machine | PP Sheet Material (for Thermoforming) | 550㎡ | 1650㎡ | 49500㎡ | Food-grade material for internal production or external supply. |
| Blow Molding Machine | Small-capacity Sauce/Condiment Cups | 12,500 pcs | 37,500 pcs | 1,125,000 pcs | High-seal leak-proof design; for sauces, vinegar, and dressings. |
| Injection Molding Machine | Durable Thick-wall Plastic Products | 5,000 pcs | 15,000 pcs | 450,000 pcs | General plasticware including kitchen racks, goblets, and chairs. |