Shanghai GaoFen Industrial Aluminum Profile Co., Ltd. is a leading manufacturer, supplier, and factory of aluminum extrusion products in China. Our 4020 aluminum extrusion is a high-quality product that is perfect for numerous industrial applications. The product is made from high-grade materials that ensure durability, longevity, and resistance to corrosion. Our team of skilled professionals use state-of-the-art machinery and equipment to manufacture extrusions that meet or exceed industry standards. Our 4020 aluminum extrusion is an example of our commitment to excellence in manufacturing. The product is popular in various industries, including construction, transportation, solar, and electronic. Its design provides versatility in application and customization. We offer different sizes and specifications to cater to clients' unique needs. With our quality control measures, we ensure that the product is of top quality, and meets customer's satisfaction. Our commitment to quality and competitive pricing has made us a trusted manufacturer in the industry. At Shanghai GaoFen Industrial Aluminum Profile Co., Ltd., customer satisfaction is our top priority. Contact us today for more information about our 4020 aluminum extrusion or other extrusion products.