For common holographic tear tapes, the back side is all in silver color. We have special technics to make the gold message on the front and green message on the back side to overlap completely. At the same time, both the back side and front side have Hologram effect(PET/OPE to be used).
Difficulties of the technics: On the basis of double side holographic tear tapes, we also put holographic pressing technics into this product, and make the back and front side overlap completely. We develop the key technical materials by ourselves and you can't buy the same product in present market.
