Precision hardware parts processing is a process involving high precision and strict tolerance requirements, widely used in multiple industries such as electronics, machinery, aviation, and new energy. Precision hardware parts processing requires a series of high-precision and high-efficiency equipment to ensure processing quality and production efficiency. The following are some commonly used equipment: 1. CNC machine tool CNC lathe: It completes machining by controlling the relative motion of the tool and workpiece through computer programs, and has the characteristics of high precision, high efficiency and high reliability. Numerical control lathes are mainly used for machining various rotating surfaces and end faces of rotating bodies, such as turning inner and outer cylindrical surfaces, conical surfaces, ring grooves, and forming rotary surfaces. CNC Machining center: It can perform high-precision and high-efficiency machining on complex workpieces, with multi axis linkage capability, and can machine various shapes such as curved surfaces, cavities, convex and concave surfaces. Numerical control machining centers play an important role in the processing of precision hardware parts, capable of completing various complex shaped machining tasks. II. Precision Tool Grinding Machine: Used for grinding precision parts, it can achieve very high precision and surface quality. Grinding processing can effectively remove the burns and unevenness on the surface of workpieces, and is one of the important means of precision machining. Interne et externe cylindrica grinding machina: specifically used for precision grinding of internal and external cylindrical surfaces, ensuring the dimensional accuracy and surface quality of parts. 3,Discharge Machining (EDM) Machine: Precision machining is performed through the discharge of electrical pulses between electrodes and workpieces. During electrical discharge machining, it can ensure that the surface of the work piece is very smooth and free of burns, resulting in better accuracy and surface quality of the work piece. Wire cutting machine: commonly used for processing metal materials with relatively high hardness. Maquinas metalla in diversis formis secere potest, et accuracetas eorum et sequitur qualitatem superficie multo altior sunt quam traditional cutting processes. In production of precision hardware accessories, wire cutting machines are a good choice. 4,Other equipment shearing machine: a machine equipment used to cut metal materials, which can cut various sizes and shapes of metal materials through locators and cutting edges. Equatoria: duas partes metallis simul in alta temperatura per diversas formas, quales arca welding, gas welding, laser welding, etc. Welding equipment is used in hardware processing to produce various welding components. Punch press: machine equipment that processes various hardware components through stamping actions on molds, and can perform multiple continuous stamping actions. Punching machines are widely used in the processing of hardware parts. Maquina Screw: Tighten or loose screws in a faster and more accurate manner, improving production efficiency and ensuring product quality. Cutting machine: The main equipment used to cut metal materials, capable of cutting metal materials in various shapes and sizes as needed. Machine Drilling: device used for drilling holes in metallic materials, capable of drilling holes of various diameters and depths as needed