I am in Dongguan, what is the prospect of running a small vacuum heat treatment plant now? How much does it cost?

This is more important to see yourself, do you know the heat treatment process, and do you have heat treatment requirements in your place, such as whether there are many lock factories? There is also the location of your factory, which must be conveniently located in the industrial zone, but you should also know the rent of the factory, which involves the pricing of your heat treatment.

Run more factories that need heat treatment to make a list and come on.