**60 pcs 0.33 HT/pc
*300 pcs 0.30 HT/pc
*600 pcs 0.27 HT/pc
1200 pcs 0.23 HT/pc
2400 pcs 0.20 HT/pc
4800 pcs 0.17 HT/pc
*300 pcs 0.30 HT/pc
*600 pcs 0.27 HT/pc
1200 pcs 0.23 HT/pc
2400 pcs 0.20 HT/pc
4800 pcs 0.17 HT/pc