Plywood case: Its compressive strength and bearing quality is better, is the market of choice for the goods of high-weight packaging. And the board area is big, the soil structure is good, and operational process is simple. So it is better in leak proof ness and waterproof. When importing the plywood case is with fumigation-free , the procedure is simple. Packing weight: 850KG/1100KG(NET/GROSS)