Key Takeaways
Sources and Further Reading
The material safety and food-contact claims cited in this article are drawn from the following primary regulatory and industry sources. Each entry links to the original document.
- FDA 21 CFR 177 — Food Contact Polymer Standards
- EU Regulation 10/2011 — Plastic Food Contact Materials
- Statista — Sustainable Packaging Consumer Trends 2025
- Product: Introducing WL-8507: The Compact Bento Box Tailored for Urban Commuters — a WL-8507 food container engineered for takeaway, delivery, and food service operations.
- Material: Food-grade PP (polypropylene) — BPA-free, microwave-safe, and FDA / EU compliant.
- Typical capacity: ~570 ml per unit, suitable for individual meal portions.
- Best for: Restaurants, caterers, food trucks, and retail ready-to-eat counters.
- Sourcing: Available wholesale from ManLuen with FDA, EU, and ISO certifications documented on the certifications page.

Our company is excited to announce the launch of the WL-8507, a space-saving bento box engineered specifically for urban commuters navigating crowded subways, buses, and office desks. Unlike bulkier lunch containers that take up too much bag space, the WL-8507 features a slim, streamlined design that fits effortlessly into laptop bags, tote bags, or even small backpack compartments—without sacrificing storage capacity.
The WL-8507 bento box is made of shatter-resistant food-grade plastic and can withstand drops from backpacks or lunch tables, which is a common problem with commuter 弁当箱. The lid has an easy-to-open lock that can be operated independently by small hands. It is leak-proof and sealed to prevent yogurt, applesauce, or seasonings from spilling out of the lunch bag.
Safety is of paramount importance: This plastic is free of bisphenol A, microwave-safe, and easy to clean with wet wipes—making it ideal for busy professionals who only have a few minutes in between meetings. It also comes in three soft colors (gold, black, and white maple leaf), matching professional attire and avoiding the bright and innocent design of traditional bento box.
The senior designer said, “We want our colleagues commuting to work to have a hot and delicious lunch.” The WL-8507 bento box combines convenience and functionality
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Frequently Asked Questions
Is the WL-8507 food container microwave-safe?
Yes. This product is made from food-grade PP (polypropylene), which is microwave-safe up to 120 °C under FDA 21 CFR 177 and EU Regulation 10/2011 food-contact standards.
What is the minimum order quantity for WL-8507 wholesale?
Standard configurations start at 5,000–10,000 units MOQ. Custom-printed or custom-mould tooling may require higher minimums. To request a sample and a tailored quote, send your specifications (material, dimensions, quantity, target market) to the ManLuen team.
Does the WL-8507 container meet FDA and EU food-contact regulations?
Yes. ManLuen publishes current FDA 21 CFR and EU 10/2011 migration test reports for its PP food-contact containers. See the certifications page for the full list, or request the test report for your specific SKU.

マンルエンプラスチック包装有限公司は、20年以上にわたりプラスチック食品包装の製造を専門としています。当社の製品は、100%のバージン素材とBPAフリーのPP、PS、OPSを使用し、FDAおよびヨーロッパ基準に準拠しています。
