Multi-Layer Bento Box | Plastic Lunch Box Factory - HongXing

Our multi-layer bento box is engineered with a premium triple-material approach to address the most critical concern: food safety. The outer layer is made from food-grade PP plastic, providing heat insulation and impact resistance. The inner containers are crafted from 304 stainless steel, offering exceptional corrosion resistance and easy cleaning. The sealing system utilizes food-grade silicone that creates an airtight barrier, effectively preventing leakage and maintaining freshness. All materials strictly comply with national food contact safety standards, giving your customers complete peace of mind.

We solve the universal frustration of food mixing and limited capacity with an intelligent multi-layer system. Each layer features 2 separate compartments, allowing users to keep mains, sides, and sauces perfectly separated—no more flavor transfer between dishes. The layers can be used individually for smaller meals or stacked together for larger portions. The generous 13.2*13.2*22.5cm dimensions offer substantial capacity while maintaining a compact footprint that fits easily into standard lunch bags and backpacks.

Every element enhances user experience. The minimalist aesthetic appeals to modern sensibilities. Available in three appealing colors—yellow, purple, and blue—to suit different preferences. A matching spoon is included for immediate convenience. As an established lunch box factory, we deliver consistent quality for bulk lunch boxes orders worldwide. We specialize in custom lunchboxes services—from color customization to logo printing and packaging design—helping your brand stand out in competitive markets.