Jiangbei Gaisu board Jiangbei Plastic bins Contact: Heidi 13,815,254,575 us recommend hollow plate main purposes are: Ideal hollow plate (a new type of plastic packaging materials) 1. hollow board, mainly to replace corrugated cardboard, wood, metal plates, etc. environmentally friendly materials; 2. turnover box packaging, parts turnover box, turnover box food and beverage turnover box, pesticide packaging, precision instruments, electronic components, packaging pallets, partitions and storage transport turnover box;