Technology has been quite mature in the cutting industry has a very large market share, but there are still a lot of users for how to buy a suitable for their own products or have a variety of problems, the following Di Laser to introduce how to choose the right machine. 1. Scope of business requirements < BR /> First we consider to be clear about your scope of business, cutting the thickness of the material, need what material factors, such as cutting, and then determine the good need to buy equipment power size and the table size, currently on the market the power of laser cutting machine from 500 w to 4000 w, and the size of the workbench general manufacturers can be customized according to customer requirements. 2. Preliminary selection of vendors After determining good demand, we can go to the market to learn about it or to buy laser cutting machine peers there to see the performance and basic parameters of the machine. Select several manufacturers with strength and favorable prices for early communication and proofing, later we can carry out field investigation, for the price of the machine, machine training, payment methods, after-sales service for more detailed negotiations. 3. The size of laser power In the selection of laser cutting machine performance, we should take full account of their own environment, the size of the laser power is very key, such as we often cut 6mm metal sheet, then we choose 500W-700W laser cutting machine can meet the needs of production, If we cut materials of more than 6mm, we need to consider the machine with a little more power, which is of great help to the cost control of enterprises. 4. Important accessories selection < BR /> Some important parts of the laser cutting machine, we also need to pay attention to when buying. In particular, the laser, cutting head, servo motor, guide rail, water tank, etc., should be clearly divided into domestic or imported. These parts directly affect the cutting speed and precision of laser cutting machine, many domestic manufacturers will use domestic pretend to be imported accessories to deceive customers. 5. After-sale service A laser cutting machine no matter how good, users in the process of using will encounter a variety of problems, in the customer can not solve their own problems, manufacturers can provide timely solutions is particularly important, this is our purchase of laser cutting machine need to consider an important factor.