Brick Rectangular Set Lunch Box | Plastic Lunch Box Factory - HongXing

HongXing's brick-style rectangular lunch box set features large capacity, 2-compartment design, and leak-proof silicone seal, made from food-grade PP plastic.

Are you sourcing reliable, safe, and functional lunch boxes for your business clients or brand? The challenge lies in finding a supplier that balances mass production efficiency with uncompromised quality and customization flexibility. HongXing, as a professional lunch box factory, addresses this directly with our Brick Rectangular Set Lunch Box, designed to be your trusted partner in the bulk lunch boxes market.

This lunch box set stands out with its practical, space-efficient rectangular “brick” design that stacks perfectly. The large internal volume is intelligently divided into two compartments (2-Compartment), allowing for separate placement of main dishes and sides without flavor transfer—a key selling point for health-conscious consumers. Constructed entirely from food-grade PP plastic and secured with a silicone gasket, it guarantees leak-proof performance and enduring safety, meeting stringent quality standards that your B2B customers demand.

Beyond the product itself, we offer core value as your manufacturing partner. We specialize in creating custom lunchboxes tailored to your specifications, from color choices (like classic red and blue) to private labeling. Our streamlined production ensures you receive consistent, high-quality units at competitive prices for your large-scale orders. Elevate your product lineup with a lunch box solution that combines functionality, safety, and branding potential.