The color of our products are basically determined by the plastic color of our material. And we offer standard colors which is black, white and a few other standard red or gray colors of ours. If customer requests a color out of our existing range, we will have to find the right mixture of pigments and do several sampling-injections to try to match that specific color. The process is thus long and costly, so the sampling will depend on the quantity of the order. The sampling thus can not be free and would cost about US$200.
| 
