Corrugated plastic is a highly durable material called plastic corrugated cardboard in Japan. It can bear use of several hundred times as a returnable material thanks to the use of polypropylene with superb rigidity and a hollow structure similar to the fluting of corrugated cardboard. It also has the process capacity that is not often seen in plastic plates and can be processed by cutting, thermally drawing ruled lines, bending, and riveting to various spars to provide various functions for heavy boxes like those in the figure to enhance workability, such as handles for transportation, corner frames for piling up, spring lid structures, and buckles.
Oizuru takes an order for designing, including that of interiors, and assembly of various parts, with one stop. Let Oizuru produce if you need to conserve energy, reduce cost, and improve functions at the same time.