Precision metal processing
Hardware, refers to the use of gold, silver, copper, iron, tin and other metals through the processing, casting the tools used to fix things, processing things, equipment
Decorated and so on.
Gold is very valuable precious metals, the value of 385 yuan per gram, most of the state government into the treasury to a good save. Most types of gold
The The gold is of course used to make valuable items
Precision metal processing
Is the raw materials (stainless steel, copper, aluminum, iron ... ...), with lathes, milling machines, drilling, polishing, etc. mechanical by customer drawings
Or sample processing into a variety of high-precision parts, such as: screws, motor shaft, model car parts, fishing accessories, dog bone
Precision metal processing process
One is based on the production needs of the open material, after a few good parts such as the production of
small parts can go to the punch and then gong cut or CNC plus
Processing. This is a lot of accessories in the production of auto parts accessories. And do the container it is to open the material after the punch to burn, and then carried out
Playing sand after the injection, and then assembled about the parts can be shipped. And for small parts it also a lot of polished surface after the appearance, plating
Or fuel injection. And then welding or screwing the assembly package