**20 pcs 1.27 HT/pc
*100 pcs 1.14 HT/pc
*200 pcs 1.01 HT/pc
*400 pcs 0.89 HT/pc
*800 pcs 0.76 HT/pc
1600 pcs 0.63 HT/pc
*100 pcs 1.14 HT/pc
*200 pcs 1.01 HT/pc
*400 pcs 0.89 HT/pc
*800 pcs 0.76 HT/pc
1600 pcs 0.63 HT/pc
