Grid box: suitable for domestic transportation packaging of larger plastic parts, cloth or automotive glass and other products. Wooden boxes are assembled with screw connections, which can be easily disassembled and used back and forth. The shelf life is three years. It is suitable for high-end equipment such as high-tech precision equipment, exhibition equipment, micro-control electronic instruments, and fragile items. Wooden boxes: Suitable for domestic or export packaging of various goods and products, economical and affordable. Iron base wooden boxes are suitable for the outer packaging of wooden boxes for various large-scale heavy machinery equipment such as injection machines and punch presses under 65 tons. Sliding wooden boxes: suitable for packaging and transportation of large machinery, electromechanical products or heavy equipment and production lines. Plywood frame wooden boxes (colloquial: plywood boxes, inspection-free boxes) are suitable for inspection-free export boxes for medium-sized mechanical equipment, medical equipment, testing equipment, communication equipment, electroplating vacuum equipment, laser equipment, etc. Enclosure box: It is a new type of packaging that can be recycled repeatedly. It is suitable for packaging irregular products such as fasteners, metal balls, and stamping parts. It is the best choice for packaging products exported to Europe.