Packing Materials are one major cost of OP1 indirect material cost
From Sale 5M/Month
Expend material 4% of sale
Packing material 2% of expend material
Compare with in-house label. OP1 label is 3-4 time
of other
Example label form OP2
IAPMLB102x165 = 0.71 baht/pc
IAPMLABE1014N = 0.8 baht/pc