Specifications： 30 × 100 mm box/20 pieces < br > 50 × 100 mm box/20 pieces < br > 50 × 200 mm box/20 pieces < br > 50 × 150 mm box/20 pieces < br > 100 × 150 mm box/20 pieces < br > 100 × 200 mm box/20 pieces < br > 100 × 200 mm box/20 pieces < br > 200 × 200 mm box/20 pieces