Corn Starch Cups | Customized Logo Print | Bioleader® Manufacturer

What is Corn Starch Cups? Corn Starch Cups is a cornstarch bioplastic–based foodservice packaging product designed for modern takeaway and to-go applications. Typical performance includes a practical temperature range of −20°C to 120°C, compostability through industrial composting (resin dependent), and certification pathways such as EN13432-compatible.
Quick Summary:
Bioleader’s cornstarch cups are biodegradable and compostable, available in 4 oz, 6 oz, 8 oz, 12 oz, and 16 oz sizes—microwave‑safe, leak‑resistant, and ideal for eco-conscious beverage service in cafés, catering, and events.
eco-friendly, biodegradable, compostable Cornstarch cups with tested heat/oil performance (−20°C to 120°C) and food-contact safety (FDA/LFGB), with compliant options under industrial composting (resin-dependent). BPI/TÜV certified options for export and retail readiness. Manufacturer support, bulk & wholesale, OEM/ODM customization, full size range, with MOQ tiers and lead times aligned to project scale.
corn starch cups — Quick Summary
  • Items displayed (SKUs): 12
  • Last updated: 2024-08-08
  • Includes specs, materials, certifications (BPI/TÜV), MOQ tiers, and lead times.

Recommended: Top Sale Corn Starch Cups Guides 2025

Bioleader® Factory & Manufacturing Show

Xiamen Bioleader Environmental Protection Technology Co., Ltd is a professional manufacturer of disposable eco-friendly biodegradable tableware and takeaway food packaging!

Our main products are:
① Sugarcane Bagasse Tableware: bagasse food containers,  bagasse clamshell boxes, bagasse bowls, bagasse plates, trays, cups, cup lids;
② Cornstarch Tableware: cornstarch clamshell boxes and cornstarch food containers, cornstarch plates, cornstarch cups and cornstarch cutlery;
③ Food Paper Packaging: paper cups, paper soup bowls, paper salad bowls, and food paper boxes.
④ Biodegradable Compostable Cutlery spoon, fork, knife, spork, custom-pack & individually wrapped cutlery sets.

We supply a one-stop eco-friendly disposable food packaging solution service. 

Bioleader Certificates

Certified for Global Compliance, Proven for Quality

We lead with certification and validate every SKU with third-party reports—covering EN13432/ASTM D6400 (compostability), BPI/TÜV, and LFGB/FDA food-contact. ISO-driven process control and lot-level traceability ensure consistent performance and cross-border compliance.

  • SKU-specific certificate pack (report ID, validity, model mapping)

  • Lot traceability with retained samples and full records

  • IQC / IPQC / OQC multi-gate quality checks

  • Key metrics: heat/oil resistance, leakproof tests, stacking load, short-cycle microwave

  • Coverage: EN13432, ASTM D6400, BPI/OK compost, LFGB, FDA 21 CFR, EU 1935/2004 (as applicable)

  • On request: audit files & latest certificates within 48 hours.

FAQ of Bioleader's Biodegradable & Compostable Tableware

Are the lids secure enough for delivery?

Yes. The tight-fitting lids help prevent spills and maintain food freshness.

Are they safe for freezing meals?

Yes , corn starch cups. They maintain strength and structure when frozen.

How long does it take for a cornstarch corn bowl to biodegrade?

Under industrial composting conditions, cornstarch bowls typically decompose within 90–180 days. In home composting, the timeline may be longer based on temperature and microbial activity , corn starch cups.

Are these bowls PFAS-free and food-safe?

Yes , corn starch cups. Certified PFAS-free, FDA/LFGB approved, and safe for direct food contact.

Are disposable corn starch bowls compostable at home?

They are industrially compostable and typically decompose within 90–180 days under commercial composting conditions. Home composting may take longer depending on climate and microbial activity.

🚀Ready to Go Green and Choose ?

Join the global movement toward zero-waste packaging.


Bioleader® offers:

  • 📦 Bulk order support & fast delivery

  • ✍️ Custom branding and OEM solutions

  • 🌍 Worldwide eco-packaging compliance

Get the Catalogue Products List  & Contact Us Now! 👉

Contact us Below

Click or drag files to this area to upload.You can upload up to 5 files.
The more details you share, the faster and more accurate our quotation will be.