Jiangsu Aluminum Profiles CNC Machining - Manufacturer's Quotation - Price - Manufacturer - Customization [Suzhou Boli Metal Materials Co., Ltd.] CNC machining, or Computer Numerical Control machining, is a technology that automates machine tools through computer programming. In the field of aluminum profile processing, CNC machining technology has been widely used due to its high precision and efficiency. Application Areas: CNC precision machining of aluminum profiles is widely used in various fields, including but not limited to: Aerospace: Manufacturing structural components for aircraft and spacecraft, such as wings and fuselages. Automotive Manufacturing: Lightweight design to enhance vehicle performance and fuel economy. Electronic Equipment: Manufacturing various complex aluminum alloy parts to improve the performance and stability of electronic devices. Construction: Manufacturing complex components for building facades, doors and windows, railings, etc. Medical Equipment: Manufacturing high-quality aluminum alloy medical device parts to improve the quality and reliability of medical equipment. Points to Note When Choosing Aluminum Materials: 1. Check the product's factory certificate of conformity, pay attention to the production date, specifications, technical conditions, execution standards, company name, and production license number. 2. Carefully inspect the surface condition of the product, which should be bright in color, with good luster, and free from obvious scratches, bubbles, and other defects. 3. Always pay attention to the wall thickness of the product; the thickness of door and window materials should not be less than 1.2mm. 4. Pay attention to the thickness of the surface coating of the product; the film thickness of anodized products should not be less than 10μm, the film thickness of electro-phoresis coated products should not be less than 17μm, the coating thickness of powder spraying should not exceed the range of 40-120μm, and the fluorocarbon paint spraying products should have more than two coatings and not be less than 30μm. 5. Users in coastal areas should choose electro-phoresis coated, powder coated, or fluorocarbon coated aluminum profiles with good corrosion resistance.