Biodegradable Corn Starch Round Dinner Plates
Our premium plates are crafted from high-density corn starch material, providing a leak-proof, microwave-safe, and 100% biodegradable alternative to plastic. Sturdy enough for any feast!
Technical Specifications
| Diameter (cm/inch) | Height (cm/inch) | Primary Use Case | Material Type |
| 15cm / 5.91" | 2cm / 0.79" | Snacks & Appetizers | Corn Starch Material |
| 17.8cm / 7.01" | 2cm / 0.79" | Dessert & Bread | Corn Starch Material |
| 20.6cm / 8.1" | 2cm / 0.79" | Salads & Sides | Corn Starch Material |
| 23.2cm / 9.1" | 2cm / 0.79" | Lunch & Small Entrees | Corn Starch Material |
| 24.5cm / 9.65" | 2cm / 0.79" | Standard Dinner Plate | Corn Starch Material |
| 25.7cm / 10.12" | 2cm / 0.79" | Large Buffets & Events | Corn Starch Material |






Product Detailed Description
Sustainable Dining: Premium Corn Starch Tableware
The Superior Choice in Eco-Friendly Tableware
In a world moving away from single-use plastics, our corn starch material represents the pinnacle of sustainable innovation. Unlike traditional plastic that persists for centuries, these biodegradable plates are designed to return to the earth. As shown in our product photography, the natural cream finish offers an aesthetic that fits both casual picnics and upscale restaurant catering. Using eco-friendly tableware is no longer just a trend; it is a commitment to a healthier planet.
Unmatched Durability and Material Expertise
The secret to our disposable round plates lies in the high-pressure molding of plant-based polymers. This corn starch material is naturally reinforced to be oil-resistant and water-resistant. Whether you are serving a slice of moist Basque cheesecake or a steaming mound of vegetable fried rice, these compostable dinnerware pieces maintain their structural integrity. The reinforced "wavy" rim design provides extra grip and prevents bending under the weight of heavy meals, a common failure in cheap paper alternatives.

Safety, Health, and Environmental Trust
When you choose our biodegradable plates, you are choosing a BPA-free, toxin-free dining experience. This corn starch material is microwave-safe and freezer-safe, allowing for easy reheating without the fear of chemical leaching. Our eco-friendly tableware undergoes rigorous quality checks to ensure that every disposable round plate meets food safety standards. By replacing petroleum-based products with compostable dinnerware, you significantly reduce your carbon footprint while enjoying the convenience of a disposable product.

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. |
