The popular process way can be divided into:

1>Iron(Copper, Brass) with/wthout soft enamel

2>Iron(Copper, Brass) with sythetic enamel

3>Zinc alloy(Pewter) with/ without soft enamel

4>Zinc alloy with imitation hard enamel

5>Brass(stainless Steel, Aluminum) offset printig

6>Brass(Stainless Steel, Aluminum) silk screen printing

Cloisonne / Hard Enamel

This original technique was developed by the Chinese thousand of years ago to make prestige

ornaments. Cloisonne items can be considered more as collectable jewels than just simply

promotional iems. Hard enamel being a glass-like material, Cloisonne pins will last for a life time.

Imitation Cloisonne / Synthetic Enamel

Syntheti Enamel is a modern subsitute for Hard Enamel. This Process provides an outstanding

quality finish with reasonable price adn a much border range of colors to choose from. Colors

appear much brighter and flashy. Unique to this process, stoning and polishing produce a recog-

-nizable flat, shiny surface. Imitatin Cloisonne pins will last a life time.

Copper(Brass) Stamped With Soft Enamel

This process way is another subsitute for real Cloisonne/ imitation Enamel and probably the most

commonly used. It differs in the color technique. The Colours are not completely filled in the recessed

areas and the metal borders are much more visible. This process is also frequently use for items with

no coloring and with 3D relief.

Zinc Alloy Die Casting

The main characteristic of Zinc Alloy Die Cating compared with the previous processes is the ability

to make metal items in 3D. The result is perfect and gives a strong impression of quality. Neverthe-

-less, this process sometimes encounters imitations when dealing with complicated designs.