Four Independent Compartments

Launched for student and office bento markets in Japan, South Korea and North America, this box is designed specifically for carrying small portions of snacks, fruits, dried goods and baby food. Four separate divided spaces hold different types of snacks, fruits, dried goods and baby food, with each item stored independently and no cross-contact between them, so users can carry multiple snack options in one single unit.

Snap-Fit Seal Closure

The lid comes with a sealing gasket that creates an enclosed space when clipped shut. The seal slows fresh food spoilage and extends snack freshness, while also preventing crumbs and small dried fruits from spilling out. The unit can be placed inside school bags, pockets or personal bags with no risk of contents leaking or scattering.

Compact Lightweight Profile

The small, slim body takes up minimal storage space and has very low overall weight. Students can carry it between classes, office workers can keep it at desks for afternoon snacks, and caregivers can bring it along for outings with baby food. The compact form fits easily into most bag compartments with no extra bulk.

Customization & Production QC

Dongke Electric Heating supports custom body colors, printed brand logos, bespoke packaging, and adjustable compartment counts and sizes for different market needs. Production uses standardized quality control, with 100% in-line checks of sealing performance, compartment uniformity and edge smoothness, plus AQL random sampling on finished batches. Export-grade packaging includes internal cushioning for safe long-distance shipping.

Product Specifications

Parameter	Specification
Main Body Material	304 food-grade stainless steel
Structure Design	Four-compartment sealed portable model
Core Functions	Freshness seal, no flavor mixing, easy cleaning, lightweight
Suitable Foods	Snacks, fruits, dried goods, baby food
Safety Standard	Food-grade contact safety standard