10cmFiring time: 10±2 seconds Packaging quantity: 150 cards per box 30 boxes in total Price: ¥1.350 boxes at ¥1.2/card, 100 boxes at ¥1.14/card

12cmFireworks display time: 12±2 seconds Packaging quantity: 150 cards per box 30 boxes: ¥1.4/card 50 boxes: ¥1.3/card 100 boxes: ¥1.2/card

15cmFiring time: 15±2 seconds Packaging quantity: 120 cards per box 30 boxes: ¥1.7/card 50 boxes: ¥1.6/card 100 boxes: ¥1.5/card

18cmFireworks display time: 18±2 seconds. Packaging quantity: 120 cards per box. 30 boxes: ¥1.9/card. 50 boxes: ¥1.8/card. 100 boxes: ¥1.68/card.

20cmFireworks display time: 20±2 seconds Packaging quantity: 180 cards per box 30 boxes: ¥2 per card 50 boxes: ¥1.9 per card 100 boxes: ¥1.74 per card

25cmFiring time: 25±2 seconds Packaging quantity: 100 cards per box 30 boxes: ¥2.6/card 50 boxes: ¥2.4/card 100 boxes: ¥2.28/card

30cmFiring time: 30±2 seconds Packaging quantity: 100 cards per box 30 boxes: ¥2.8 per card 50 boxes: ¥2.6 per card 100 boxes: ¥2.46 per card

6-color mixed package, solid color package, direct factory sales, high quality!