How much is the investment for a heat treatment?

Opening a heat treatment plant can cost hundreds of thousands or millions, depending on what you do. There are more than 300,000 domestic vacuum furnaces 1 100, 5,000 other box-type quenching furnaces 12 1000 tempering furnaces, 2 1000 liquid nitriding furnaces, 5 1000 gas nitriding furnaces and 2,000 barrels of kerosene. There are more than 100,000 small-sized belt furnaces1000, and hundreds of thousands of large-sized belt furnaces1000, and many self-provided delivery vehicles. Now the market competition is very fierce. If there is no business at first, it is difficult to invest so much money at once, and the power consumption of these devices is amazing. However, if you have hundreds of thousands of goods in your hand, it is still worth investing.