Chemical wood
Each material has its own character.
Base on the character to make a proper process and then present a best prototype.
Aluminum
Each material has its own character.
Base on the character to make a proper process and then present a best prototype.
Copper
Each material has its own character.
Base on the character to make a proper process and then present a best prototype.
Alloy steel
Each material has its own character.
Base on the character to make a proper process and then present a best prototype.
