A Silk screen printing: it can't be more than four colors and gradual. It could be made into any color according to Pantone #.
B Hot stamping: more shiny/luxury than printing. Design artwork and Pantone # of hot stamping and printing are necessary.
C Injected solid color: solid color can't be seen through. All plastic parts of bottles and jars could be made in any solid color.
D Injected clear color: the injected color could be solid, semi-transparent, and transparent. It becomes very popular recently.
E Metallization: it can be different colors. Both shiny and matte. Printing can be applied on electroplated surface.
F Spraying: outer spraying and inner spraying. It could be made into solid and transparent color like injected color.
G Diamond: both cap and base can be decorated with small diamonds. New moulds are necessary for new designs.
H Transferring printing: acrylic jars and bottles are suitable for transferring printing of wood grain, flowers, animals etc.
I Sculpture: the cap/body could be sculptured into different patterns. Customers should provide pattern design artwork.
J Elements: the cap could be decorated with different elements, crystal, figures, alu pieces, which make caps look nicer.
K Frosted: jars and bottles with smooth surface could also be made in frosted. Luxury but relatively easy to get scratched.
L Cutout: three-dimensional patterns, more vivid than printing. Mould cost is higher than common moulds thanks to complexity.