4 cavities Lunch Box Mould-Thin Wall Products Mold
In the thin - wall injection mold industry, we hold a leading position. Every year, we supply thousands of thin - wall PP easy boxes (with a wall thickness ranging from 0.35mm to 0.45mm) and IML molds. Our products are not only popular in the domestic market but also exported to North America, Southeast Asia, and the Middle East...
Mold Type: Multi-cavity injection mold for disposable food containers
Gating System: Balanced hot runner or cold runner systems available
Cavity Configuration: 4 to 32 cavities depending on container size and complexity
Material Compatibility: Suitable for PP, PS, PLA, and other food-grade plastics
Surface Finish: High-gloss or matte finishes according to customer requirements
Production Capacity: 500,000+ cycles with proper maintenance
Customization: Available for various compartment designs, lid types, and branding features
Quality Assurance: Includes comprehensive dimensional verification and food safety compliance testing
Optimized Balanced Gating System
The mold features an advanced balanced gating design that ensures uniform plastic flow to all cavity sections. This innovative gating technology eliminates flow marks, prevents uneven filling, and reduces material stress during injection. The result is consistently high-quality lunch boxes with uniform wall thickness, excellent structural integrity, and superior surface finish. This balanced approach significantly reduces production waste and improves overall manufacturing efficiency.
Exceptional Dimensional Accuracy
Engineered with precision components and manufactured using advanced CNC technology, this mold maintains tight tolerances and excellent repeatability throughout extended production runs. Every disposable lunch box produced meets exact dimensional specifications, ensuring perfect lid fit, stacking compatibility, and consistent capacity. This accuracy is crucial for manufacturers requiring reliable packaging solutions that function flawlessly in automated filling and sealing processes.
Enhanced Production Efficiency
The integrated cooling system and optimized ejection mechanism work synergistically to minimize cycle times while maintaining product quality. Manufacturers can achieve higher output rates without compromising the structural integrity or visual appeal of the finished lunch boxes. This efficiency makes the mold ideal for meeting large-volume orders and responding quickly to market demands in the competitive food packaging industry.
Versatile Design for Multiple Applications
This versatile mold can be configured to produce various styles of disposable lunch boxes, including compartmentalized containers, single-compartment boxes, and specialized food packaging solutions. The flexible design accommodates different sizes, compartment configurations, and closure systems to meet diverse customer requirements across food service sectors.
Takeaway Food Containers
For restaurants, cafes, and food delivery services
Meal Preparation Packaging
Pre-packaged meals for supermarkets and convenience stores
Catering and Event Supplies
Bulk food containers for large gatherings and events
Institutional Food Service
School, hospital, and corporate cafeteria packaging
Specialty Food Packaging
Custom-designed containers for specific culinary applications
Consistent Quality Production
Maintain uniform standards across all manufacturing batches
Cost-Effective Manufacturing
Reduce material waste and optimize production cycles
Regulatory Compliance
Ensure products meet food safety standards and packaging regulations
Technical Expertise
Benefit from our specialized knowledge in food-grade plastic processing
Design Consultation
Optimize container designs for functionality, aesthetics, and manufacturability
Material Selection Guidance
Recommend appropriate food-grade plastics for specific applications
Production Optimization
Assist with machine parameters and processing conditions
Ongoing Technical Support
Provide maintenance guidance and troubleshooting assistance
Contact Us
For manufacturers seeking to enhance their disposable food container production capabilities, this precision-engineered mold offers the perfect combination of accuracy, efficiency, and value. Contact our technical team today to discuss your specific requirements and receive a customized proposal.