Guangdong Dapeng Aluminum Industry Co., Ltd. is a comprehensive large-scale enterprise integrating the research, design, production, and sales of aluminum alloy building profiles, industrial aluminum profiles, and aluminum alloy doors, windows, and curtain walls. Located in the Nanjiang Industrial Park, Shaoxi City, Zhaoqing City, Guangdong Province (10 kilometers from Foshan Sanshui City), the company has continuously innovated over its 28-year history in aluminum production and has become a company with a full range of surface treatment for aluminum profiles. Guangdong Dapeng Aluminum has a complete production system including mold design, casting, extrusion, anodizing, electrophoresis, powder coating, cyanide coating, insulation, mechanical polishing, three-acid pretreatment, door and window precision processing, and deep processing of special-shaped materials. Its 16 production lines have a capacity of over 90,000 tons. The company not only imports domestic and international equipment but also utilizes specialized ERP information management in the aluminum profile industry. With an independent R&D department and a well-equipped testing center, it has laid a solid foundation for product quality. Currently, it can independently produce profiles for various industries such as construction, home decoration, and transportation. In recent years, Guangdong Dapeng Aluminum Industry Co., Ltd. has continuously promoted environmental protection and technology improvement projects, gaining high recognition from both domestic and international customers and becoming a brand of choice for many domestic engineering projects. We produce a full range of 68mm sliding windows, sliding and casement window profiles, 60, 70, 80, 90mm door material window frames, industrial profiles, production lines, and a full range of N95 mask machine aluminum profiles. Our products include all types of mechanical industrial profiles and automotive profiles, with large production capacity, high quality, fast delivery, reasonable prices, and wholesale aluminum profiles. Our company is a comprehensive enterprise integrating development, production, and sales, with a strong team of production technicians and robust comprehensive development capabilities. We mainly produce seven series of high-end aluminum alloy doors and windows, precise industrial profiles, and other products. The company strictly implements the ISO 9001-2000 international standard throughout every process. Our products adopt internationally advanced coating technology and complete German imported equipment, ensuring environmental protection, durability, moisture resistance, corrosion resistance, colorfastness, and good sound insulation. With first-class surface treatment, advanced equipment, cutting-edge design, meticulous craftsmanship, and the combination of the lustrous and colorful glass processing technique,