--- title: "Corn Starch Cups | Corn Ware | Size 4-6-7-8-10-12-16-32oz" description: "Explore Bioleader® Corn Starch Cups — eco-friendly, compostable drinkware from 4oz to 32oz. Perfect for beverages, takeout, and sustainable foodservice brands." canonical: "https://www.bioleaderpack.com/corn-starch-cups-corn-ware-size-4-6-7-8-10-12-16-32oz/" datePublished: "2025-11-11" dateModified: "2026-01-21" language: "en" source: "Bioleader" --- # Corn Starch Cups | Corn Ware | Size 4-6-7-8-10-12-16-32oz ## Corn Starch Cups | Corn Ware | Size 4-6-7-8-10-12-16-32oz Bioleader®[**Corn Starch Cups**](https://www.bioleaderpack.com/cornstarch-cups-biodegradable-compostable-plastic-bioleader-manufacturer/) are designed for eco-conscious businesses seeking sustainable alternatives to conventional plastic. Made from renewable corn starch material, these **[biodegradable and compostable cups](https://www.bioleaderpack.com/product/biodegradable-plastic-cups-for-hot/)** offer excellent clarity, strength, and comfort for daily beverage use. Available in sizes ranging from 4oz to 32oz, they fit perfectly for juices, iced coffees, smoothies, and takeaway drinks. With Bioleader’s advanced production technology and certified compostability, every cup delivers both performance and responsibility — helping your brand go plastic-free without compromising quality. - [Bioleader® Biodegradable Tableware](https://www.bioleaderpack.com/ar/) - Corn Starch Cups | Corn Ware | Size 4-6-7-8-10-12-16-32oz ## About Corn Starch Cups Corn starch cups are plant-based cups made from natural corn polymers that can decompose under composting conditions into water and CO₂. Bioleader® **[Corn Starch Cups](https://www.bioleaderpack.com/product/cornstarch-cup/)** are BPA-free, PFAS-free, and compliant with EN13432 and ASTM D6400 standards. Unlike traditional plastics, they leave no toxic residues and reduce carbon emissions during production. They are ideal for cafes, juice bars, catering services, and eco-friendly events that prioritize sustainable packaging solutions. #### You might also like - [Sugarcane Bagasse Tableware](https://www.bioleaderpack.com/product-category/sugarcane-bagasse-tableware/) - [Bagasse Clamshell Boxes](https://www.bioleaderpack.com/product-category/bagasse-clamshell-box/) - [Bagasse Food Containers](https://www.bioleaderpack.com/product-category/bagasse-food-container/) - [Bagasse Trays with Lids](https://www.bioleaderpack.com/product-category/bagasse-tray-with-lid/) - [Bagasse Plates](https://www.bioleaderpack.com/product-category/bagasse-plates/) - [Bagasse Bowls](https://www.bioleaderpack.com/product-category/bagasse-bowl/) - [Bagasse Trays](https://www.bioleaderpack.com/product-category/bagasse-tray/) - [Bagasse Packaging](https://www.bioleaderpack.com/product-category/bagasse-packaging/) - [Customized Service](https://www.bioleaderpack.com/custom-molded-pulp-bagasse-packaging/) - [Paper Food Packaging](https://www.bioleaderpack.com/product-category/paper-food-packaging/) - [Paper Cups](https://www.bioleaderpack.com/product-category/paper-cup/) - [Paper Soup Bowls](https://www.bioleaderpack.com/product-category/paper-soup-bowl/) - [Paper Salad Bowls](https://www.bioleaderpack.com/product-category/paper-salad-bowl/) - [Paper Food Boxes](https://www.bioleaderpack.com/product-category/paper-food-box/) - [Takeout Paper Bag](https://www.bioleaderpack.com/product-category/takeout-paper-bag/) - [Cornstarch Tableware](https://www.bioleaderpack.com/product-category/cornstarch-tableware/) - [Cornstarch Clamshell Boxes](https://www.bioleaderpack.com/product-category/cornstarch-clamshell-box/) - [Cornstarch Bowls & Cups](https://www.bioleaderpack.com/product-category/cornstarch-bowl-cup/) - [Cornstarch Plates](https://www.bioleaderpack.com/product-category/cornstarch-plate/) - [Biodegradable Cutlery](https://www.bioleaderpack.com/product-category/biodegradable-compostable-cutlery/) - [PLA Cups](https://www.bioleaderpack.com/product-category/compostable-pla-cups-clear/) ## Bioleader® Hot Sales of Cornstarch Compostable Plastic Cups [Add to cart **](https://www.bioleaderpack.com/corn-starch-cups-corn-ware-size-4-6-7-8-10-12-16-32oz/?output=markdown&add-to-cart=13772) [Cornstarch 4 oz Coffee Cups Espresso Cups](https://www.bioleaderpack.com/product/cornstarch-4-oz-coffee-cups-espresso-cups/) $0.01 [Add to cart **](https://www.bioleaderpack.com/corn-starch-cups-corn-ware-size-4-6-7-8-10-12-16-32oz/?output=markdown&add-to-cart=13773) [Cornstarch Plastic Cups](https://www.bioleaderpack.com/product/cornstarch-plastic-cups/) $0.01 [Add to cart **](https://www.bioleaderpack.com/corn-starch-cups-corn-ware-size-4-6-7-8-10-12-16-32oz/?output=markdown&add-to-cart=13774) [Cornstarch Cup Eco-Friendly Bulk Wholesale](https://www.bioleaderpack.com/product/cornstarch-cup/) $0.02 [Add to cart **](https://www.bioleaderpack.com/corn-starch-cups-corn-ware-size-4-6-7-8-10-12-16-32oz/?output=markdown&add-to-cart=13775) [Corn Starch Cups](https://www.bioleaderpack.com/product/corn-starch-cups/) $0.02 [Add to cart **](https://www.bioleaderpack.com/corn-starch-cups-corn-ware-size-4-6-7-8-10-12-16-32oz/?output=markdown&add-to-cart=13776) [Cornware Cups](https://www.bioleaderpack.com/product/cornware-cups/) $0.03 [Add to cart **](https://www.bioleaderpack.com/corn-starch-cups-corn-ware-size-4-6-7-8-10-12-16-32oz/?output=markdown&add-to-cart=13777) [Disposable Corn Starch Bowls](https://www.bioleaderpack.com/product/disposable-corn-starch-bowls/) $0.02 [Add to cart **](https://www.bioleaderpack.com/corn-starch-cups-corn-ware-size-4-6-7-8-10-12-16-32oz/?output=markdown&add-to-cart=13778) [Cornstarch Corn Bowl – A Dining Commitment with No Waste Creation](https://www.bioleaderpack.com/product/cornstarch-corn-bowl/) $0.02 [Add to cart **](https://www.bioleaderpack.com/corn-starch-cups-corn-ware-size-4-6-7-8-10-12-16-32oz/?output=markdown&add-to-cart=13779) [Disposable Compostable Plastic Bowls 12oz Cornstarch](https://www.bioleaderpack.com/product/disposable-compostable-plastic-bowls-12oz-cornstarch/) $0.03 [Add to cart **](https://www.bioleaderpack.com/corn-starch-cups-corn-ware-size-4-6-7-8-10-12-16-32oz/?output=markdown&add-to-cart=13780) [Eco Friendly Cornstarch Bowls](https://www.bioleaderpack.com/product/eco-friendly-cornstarch-bowls/) $0.03 [Add to cart **](https://www.bioleaderpack.com/corn-starch-cups-corn-ware-size-4-6-7-8-10-12-16-32oz/?output=markdown&add-to-cart=13781) [Cornware Bowls Compostable Cornstarch Bowls](https://www.bioleaderpack.com/product/compostable-cornstarch-cornware-bowls/) $0.03 [Add to cart **](https://www.bioleaderpack.com/corn-starch-cups-corn-ware-size-4-6-7-8-10-12-16-32oz/?output=markdown&add-to-cart=13782) [Biodegradable Plastic Cups for Hot](https://www.bioleaderpack.com/product/biodegradable-plastic-cups-for-hot/) $0.01 [Add to cart **](https://www.bioleaderpack.com/corn-starch-cups-corn-ware-size-4-6-7-8-10-12-16-32oz/?output=markdown&add-to-cart=24296) [Cornstarch Bowls With Lids 350ml | Bioleader® Cornstarch Tableware Manufacturer](https://www.bioleaderpack.com/product/cornstarch-bowls-with-lids-350ml/) $0.03 [Add to cart **](https://www.bioleaderpack.com/corn-starch-cups-corn-ware-size-4-6-7-8-10-12-16-32oz/?output=markdown&add-to-cart=24852) [Cornstarch Bowls With Lids 450ml | Corn Starch | Bioleader® Cornstarch Tableware Manufacturer](https://www.bioleaderpack.com/product/cornstarch-bowls-with-lids-450ml-corn-starch/) $0.04 [Add to cart **](https://www.bioleaderpack.com/corn-starch-cups-corn-ware-size-4-6-7-8-10-12-16-32oz/?output=markdown&add-to-cart=25438) [Cornstarch Bowls With Lids 1000ml | Corn Starch | Bioleader® Cornstarch Tableware Manufacturer](https://www.bioleaderpack.com/product/cornstarch-bowls-with-lids-1000ml-corn-starch/) $0.05 [Add to cart **](https://www.bioleaderpack.com/corn-starch-cups-corn-ware-size-4-6-7-8-10-12-16-32oz/?output=markdown&add-to-cart=25454) [Cornstarch Square Bowls With Lids 450ml | Bioleader® Cornstarch Tableware Manufacturer](https://www.bioleaderpack.com/product/cornstarch-square-bowls-with-lids-450ml/) $0.05 [📥 Download Full Catalog](https://www.bioleaderpack.com/wp-content/uploads/2026/09/2026-Bioleader-Biodegradable-Tableware-Catalog-Newly.pdf) ## Key Benefits of Bioleader® Corn Starch Cups ### Eco-Friendly & 100% Compostable Made from renewable cornstarch-based materials, these[**disposable plastic cups**](https://www.bioleaderpack.com/disposable-plastic-cups-size-4-32oz-bioleader-manufacturer/) biodegrade naturally within 90–180 days under industrial composting conditions. ### Safe and BPA-Free Certified by FDA and LFGB, Bioleader® Corn Starch Cups are safe for all types of beverages and ensure no harmful chemical migration. ### Transparent and Durable Produced with advanced injection technology, our cups combine glass-like transparency with strong rigidity for everyday commercial use. ### Versatile for Branding Bioleader® provides OEM/ODM logo printing, embossed patterns, and multi-color options to help your business stand out with sustainable branding. ### Compatible with Multiple Sizes Our cups are designed in a complete size range (4oz to 32oz) and compatible with universal lids — ideal for cold drinks, smoothies, and takeout beverages. Cornstarch Plates Manufacturer | | | --- | ## Sizes and Versatility Bioleader®**c[ornstarch plastic cups](https://www.bioleaderpack.com/product-category/cornstarch-bowl-cup/)** come in **4oz, 6oz, 7oz, 8oz, 10oz, 12oz, 16oz, and 32oz** capacities, making them suitable for both small sampling and large drink servings. These cups are widely used by cafes, hotels, beverage chains, and catering businesses. Whether for fresh juices, soft drinks, or iced coffees, the Bioleader® Corn Ware collection offers consistent quality and elegant appearance across all sizes. ## International Certificates of Bioleader Cornstarch Tableware Bioleader® [**cornstarch Food packaging**](https://www.bioleaderpack.com/cornstarch-food-packaging-takeaway-to-go-bioleader-cornware/) complies with leading global certifications to guarantee compostability, safety, and quality performance: **EN13432** – Confirms biodegradability in European industrial composting facilities. **ASTM D6400** – Meets U.S. compostability standards for bioplastics. **BPI / TÜV / OK Compost** – Internationally recognized labels verifying compostable and eco performance. **FDA & LFGB** – Ensure food-contact safety and non-toxic material compliance. **ISO 9001 & ISO 14001** – Demonstrate Bioleader’s commitment to consistent quality and responsible environmental management. - [#### Bagasse Food Containers 42 Products](https://www.bioleaderpack.com/product-category/bagasse-food-container/) - [#### Bagasse Bowls 38 Products](https://www.bioleaderpack.com/product-category/bagasse-bowl/) - [#### Paper Cups 12 Products](https://www.bioleaderpack.com/product-category/paper-cup/) - [#### Paper Soup Bowls 30 Products](https://www.bioleaderpack.com/product-category/paper-soup-bowl/) - [#### Paper Salad Bowls 48 Products](https://www.bioleaderpack.com/product-category/paper-salad-bowl/) - [#### Cornstarch Clamshell Boxes 19 Products](https://www.bioleaderpack.com/product-category/cornstarch-clamshell-box/) - [#### Cornstarch Plates 9 Products](https://www.bioleaderpack.com/product-category/cornstarch-plate/) - [#### PLA Cups 12 Products](https://www.bioleaderpack.com/product-category/compostable-pla-cups-clear/) ## Bioleader® Eco Pack: One-Stop Compostable Cups & Bowls Solution Bioleader® offers more than **cornstarch cups** — our **Eco Pack Solution** includes bagasse bowls, [**kraft paper containers**](https://www.bioleaderpack.com/kraft-paper-containers-customized-logo-print-bioleader/), PLA cold cups, and matching lids. By integrating multiple eco materials, we help businesses transition to a 100% compostable packaging system with consistent design and performance. Cornstarch Plates Bulk Wholesale | | | --- | ### Bioleader® - A Manufacturer You Can Trust As a certified manufacturer and exporter with global reach, Bioleader® supplies to clients in North America, Europe, and the Middle East. With a factory located in Xiamen, China, and full certifications in place, we ensure quality, safety, and on-time delivery. From bulk orders to customized projects, Bioleader® is the partner trusted by international brands for sustainable packaging excellence. ### **Join the global movement toward zero-waste packaging.** Bioleader® offers: 📦 **Bulk order support & fast delivery** ✍️ **Custom branding and OEM solutions** 🌍 **Worldwide eco-packaging compliance** 👉**[[Browse More Products](https://www.bioleaderpack.com/products/)]** ## Frequently Asked Questions **Q1: Are corn starch cups biodegradable or compostable?** Yes. Bioleader® Corn Starch Cups are both biodegradable and compostable under industrial composting conditions. They break down into water and carbon dioxide without leaving harmful residues. **Q2: What are corn starch cups made of?** They are made from PLA bioplastic derived from cornstarch. This plant-based resin replaces petroleum polymers and provides a transparent, sturdy, and food-safe structure. **Q3: Can corn starch cups hold hot drinks?** They are ideal for cold or room-temperature beverages up to 45°C (113°F). For hot beverages, Bioleader® recommends CPLA or paper-based cups designed for thermal resistance. **Q4: Are Bioleader® Corn Starch Cups safe for food contact?** Absolutely. They are FDA, LFGB, and EU 10/2011 certified, meaning they are free from BPA, phthalates, and PFAS, making them safe for daily use. **Q5: What sizes of corn starch cups are available?** Bioleader® offers 4oz to 32oz sizes suitable for water, juices, smoothies, milk tea, and cold coffee. All models are compatible with standard lids and accessories. ## Cornstarch Tablleware Wholesale Manufacturer in China **Address:**No.39 Xinglong Road, Xiamen, Fujian, China **Contact:** Junso Zhang(Mr.) **Phone & What’sapp:** [+86-15980856610](https://api.whatsapp.com/send?phone=008615980856610) **Wechat:** bioleader **Email:** info@bioleaderpack.com ### Contact Now