Laser processing technology of laser processing technology is mainly divided into: laser welding, laser repair and laser metal 3D printing. A laser processing technique, a laser welding of laser welding is the use of high energy density of the laser beam is used as an efficient method for precision welding heat source. Laser welding is one of the important aspects of laser materials processing technology applications. 1970s mainly for welding thin wall material and low speed welding, the welding process is heat conduction type, that laser radiation heating the surface, the surface of the heat through the heat transfer based internal diffusion, by controlling the laser pulse width, energy, peak power and repetition rate and other parameters, so that the workpiece is melted to form a specific pool. Because of its unique advantages, has been successfully applied to micro, small parts precision welding. 2, laser repair laser repair technology refers to the different additional material is placed in the way selected coating material cladding surface of the substrate by laser irradiation so that a thin layer and the substrate surface is melted at the same time, is formed and rapidly solidified after dilution is very low, with the substrate as a surface coating metallurgically bonded, thereby significantly improving the wear surface of the substrate, corrosion resistance, heat resistance, anti-oxidation process methods and electrical characteristics. And welding, painting, plating and vapor deposition compared to laser cladding with a small dilution, dense coating and substrate, suitable for cladding material and more variation in size and content and other characteristics. Mainly used to repair large variety of high temperature shaft, crankshaft, rotor, rollers, etc., high-pressure, high-speed rotating parts. Testing and actual results prove the strength of the repaired parts may reach 90% of its original strength, its re-purchase price of the repair costs less than 1/5, more importantly, reducing maintenance time, to solve the large-scale enterprise major equipment continuous and reliable operation of rotating parts which must be resolved quickly repair problems. In addition, the key components of the surface by laser repair super wear-resistant alloy corrosion, can greatly improve the life of components in the case of parts surface without distortion; laser cladding on the mold surface treatment, not only to improve the strength of the mold, you can 2/3 lower manufacturing costs and shorten the manufacturing cycle 4/5. 3, laser metal 3D printing also known as laser printing technology metal 3D rapid prototyping technology, in the model when using a laser producing material used is liquid photosensitive resin, which absorbs the laser energy in the ultraviolet band after the occurrence of solidification, changes into a solid material . The model to be manufactured compiled program, input to the computer. Laser output laser beam optical system controlled by the computer, making the model material scanned scored, wherever the laser beam, the original material is a liquid freezing up. The laser beam scans the computer's command to make an End scored, the photosensitive layer by layer cured polymeric material, piled into accurate sample, creating models. So, with this approach manufacturing model, fast and sophisticated model made out. The technology has been widely used in the aerospace industry, electronics, automotive and other. Titanium Technology Co., Ltd. Shenzhen City welcome new and old customers to sample processing, to discuss cooperation http://www.adv-ti.net.