1. First to clarify their production range of enterprises, processing materials and cutting much thickness, so as to determine the equipment to be purchased models, format and quantity, for the later procurement work to do a simple foreshadowing. Laser cutting machine applications related to mobile phones, computers, sheet metal processing, metalworking, electronics, printing, packaging, leather, clothing, industrial fabrics, advertising, crafts, furniture, decoration, medical equipment and many other industries. The mainstream of the market is 3015 and 2513, that is 3 meters times 1.5 meters and 2.5 meters times 1.3, but the format of this is not a problem, the general company will be equipped with a variety of format for customers to choose, can be customized. 
2. Professionals to perform on-site simulation solution or provide solutions, but also can take their own materials into the factory proofing.
1 Cut seam thin: laser cutting slit is generally 0.10mm-0.20mm;
2) Cutting surface smooth: laser cutting surface has a burr-free method; Generally speaking, YAG laser cutting machine is somewhat burr, mainly by cutting thickness and the use of gas to determine. General 3mm Below is no burr, gas is the best nitrogen effect, oxygen effect second, the air effect is the worst. Fiber laser Cutting Machine burr least or not, cutting surface is very smooth and fast.
3 See the deformation of the material: the deformation of the material is very small
4 Power Size: For example, most of the factory is cutting the metal sheet below 6mm, there is no need to buy high-power laser cutting machine, 500W fiber laser cutting machine can meet the production needs, if the production volume is larger, and worry about 500W efficiency is not as big power laser cutting machine, The best choice is to buy two or more small and medium power laser cutting machine, in order to control costs, improve efficiency on the manufacturers are helpful.
5 The core parts of laser cutting: lasers and laser head, is imported or domestic, import lasers generally used IPG more, domestic is generally sharp more, at the same time, laser cutting other accessories also should pay attention, such as motor is not imported servo motor, guideway, bed, etc., Because they affect the cutting precision of the machine to a certain extent. The special need to pay attention to is the laser cutting machine cooling system-cooling cabinets, many companies directly with home air-conditioning to cool, so the effect is clear, very bad, the best way is to use industrial special air-conditioning, special plane, to achieve the best results.
3. Any equipment in the use of the process will appear different degrees of damage, then in the case of damage after maintenance, maintenance is timely and the level of fees and charges has become a problem to be considered. So in the purchase is to through a variety of channels to understand the company's after-sales service issues, such as maintenance charges are reasonable and so on.