● Material Selection: The process starts by selecting the appropriate material for the box. The thickness, weight, color, and performance requirements (such as anti-static, flame retardant, or cold resistance) are determined.
Production of PP Corrugated Sheet
Production of PP Bubble Board
Production of PP Honeycomb Panel
● Cutting the Material: The sheets are cut into shape using die-cutting, hot pressing, or CNC engraving. Self-supporting boxes can be assembled at this stage without extra materials, as their structure allows them to be locked together and function properly.
● Box Jointing: For non-self-supporting boxes, jointing can be done using various connection methods, including rivets, staples, ultrasonic welding, or seamless welding. These methods enhance the stability and durability of the boxes.
● Handle, Closure, and Stacking Options: Handles can be added for easier carrying, and Velcro closures provide convenient access and compact storage when the box is not in use. For better stackability, reinforced corners and edge profiles can be added, enhancing both durability and stacking efficiency.
● Interior Protection: To provide better protection and safety for the items inside the box, as well as to accommodate automated handling by robotic arms, internal dividers can be added to secure and organize the contents during transportation.
● Printing and Branding: For companies looking to enhance their brand image or display product information on the outside of the box, various printing options are available, including silkscreen printing, digital printing, CMYK printing, and laser marking. Additionally, processes like punching or saw cutting can be used to display the company logo or corporate identity (CI) on the exterior of the box.