Paper Lunch Box Machine FAQ
Find quick answers about model selection, mold customization, raw material, glue process, shipping protection and after-sales support.
Which paper lunch box machine model should I choose?
Choose HS-800 or HS-1000 for single-station production and flexible startup capacity. Choose HS-1200 or HS-1400 when you need double-station output, higher throughput or independent operation for different box specifications.
What box types can Hongshuo machines produce?
The machines can form burger boxes, takeaway lunch boxes, cake boxes, French fries boxes, flip-top boxes, boat-shaped boxes, window boxes, fold-over boxes, and lock-bottom paper boxes, depending on mold design.
Can Hongshuo customize molds from my sample box?
Yes. Provide box samples, drawings, or target dimensions. Hongshuo evaluates material, folding structure, and glue position, then designs the forming mold for the required box style.
What raw materials are supported?
The listed models support 200-600 g/m2 cardboard, coated paper, and corrugated paper. Final compatibility should be confirmed with your box drawing, coating, crease line, and food packaging requirements.
Do you support cold glue and hot melt adhesive?
Hongshuo promotes food-grade cold glue as the standard solution and can provide hot melt adhesive as an option. The right process depends on box structure, speed, glue cost target, and local packaging standards.
How is the paper lunch box machine protected during shipping?
The machine is wrapped with shock-absorbing protection and packed in a reinforced wooden case for international express, air freight or sea freight delivery.
What warranty and after-sales support are available?
Hongshuo provides a one-year warranty, training materials, spare parts inventory, and after-sales support. For defective accessories found during first use, replacement handling can be coordinated with the next order according to the service policy.
What materials can paper lunch box machines process?
Paper lunch box machines are mainly designed to process food-grade coated paperboard, kraft paper and other paper-based packaging materials used for disposable food containers. The suitable material range depends on the box structure, forming process and machine configuration.
Hongshuo paper lunch box machines can handle paperboard materials typically ranging from 200–600 g/m², including coated paper, PE-coated paperboard and other food packaging papers. The material selection should be confirmed according to the required box strength, moisture resistance, food contact requirements and production application.
For customized packaging projects, buyers can provide paper specifications, material samples or finished box samples, and Hongshuo can recommend a suitable forming system and mold solution.
What is the production speed of a paper lunch box machine?
The production speed of a paper lunch box machine depends on the machine model, forming station design, box size, material characteristics and production requirements.
Hongshuo machines cover different output ranges for various production needs, from flexible single-station production to higher-speed automatic forming solutions. Typical output can range from 60 to 600 pieces per minute depending on the selected model and configuration.
Before selecting a machine, buyers should confirm the required capacity, box size, production hours and automation level to choose the most suitable forming system.
How to select mold size for a paper lunch box machine?
The mold size of a paper lunch box machine should be selected according to the finished box dimensions, folding structure, paper material and production requirements.
Before mold design, buyers should provide key information including:
- Finished box length, width and height
- Box type and folding structure
- Paper material and thickness
- Required production capacity
- Sample box or technical drawing
Hongshuo provides mold matching support based on the actual container design. This helps ensure stable forming quality, accurate folding and efficient production after installation.
Do you support customized paper lunch boxes?
Yes. Hongshuo supports customized paper lunch box production solutions based on different container designs, sizes, materials and application requirements.
The machines can be configured for various food packaging products, including:
- Takeaway food boxes
- Burger boxes
- Meal containers
- Bakery boxes
- Window paper boxes
- Lock-bottom paper containers
For customized projects, customers can send box drawings, samples or production requirements. Hongshuo will evaluate the box structure, recommend suitable machine configurations and provide mold design advice before quotation.
