Longding Aluminum Granted an Invention Patent
08.Apr.2026
Recently, Longding Aluminum received exciting news. The invention patent independently developed by the enterprise, titled
A Method for Producing 1235 Alloy Cable Aluminum Foil with Continuous Casting and Rolling Billets, has been officially granted by the China National Intellectual Property Administration (CNIPA), marking another solid technical medal added to the company’s technological layout.
This patented technology stems from years of continuous technical accumulation and innovative practice by Longding Aluminum’s R&D team. Through multiple rounds of optimized product development tests, the team conquered a series of key technical parameters and verified the process in mass production. A core process with independent intellectual property rights was ultimately formed, laying critical support for the development of high-end products in the future.
Taking this patent as a new starting point, Longding Aluminum will steadily increase investment in research and development, expand application scenarios for continuous casting and rolling products, and accelerate new product development and the commercialization of scientific and technological achievements. While boosting its manufacturing hard power, the company will continuously consolidate soft power including technological innovation and intellectual property deployment, spurring faster progress along the innovation track of aluminum processing.