Historically, sandblasting was the first activity of Nigermat, which involved spraying abrasive material (corundum) onto glass at high speed, driven by a jet of compressed air. These corundum particles form small cavities on the surface of the glass, giving it a frosted appearance. This technology is mainly used when only some glass needs to be sandblasted. Therefore, protective covers are used to produce bottles for Cerruti, Jean Paul Gaultier, Bulgari, Armani, Creed, Lalique, Repetto, and others.

Heat marking is used to obtain bright decoration on frosted or painted glass. Marking involves applying paper (mainly gold, silver, or copper) to the primer. This technology originated from the decorative technology on plastics and from the impossibility of using precious metal screen printing paint media. There are many bottles decorated with MAC. Dolce Gabbana, Acqua di Gio, Guerlain, Dior, Bulgari, Paco Rabbani, Carolina Ereira, Tiffany, etc.... Pengmax currently has 5 hot stamping lines.

The final technology to complete the quotation will be used to decorate anything that cannot be decorated by other technologies. The first is the multicolor decoration on complex surfaces. Sublimation involves transferring the decoration of preprinted polyester sheets to the bottle (through a suction heating system). Using this technology, several bottles of Jean-Paul Gaultier, Van Cleef collector, triple edition Kenzo World, Shalimar series or Guerlain's black tuxedo, Paco Rabane's limited edition Invictus were born.