Guangdong Dapeng Aluminum Industry Co., Ltd. is a comprehensive large 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, Shaoxing City, Zhaoqing City, Guangdong Province (10 kilometers from Foshan Sanshui City), the company has innovated continuously over the past 28 years in the aluminum-making journey 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, oxidation coloring, electro-phoresis, powder coating, cyanide carbon coating, thermal insulation, mechanical polishing, three-acid etching, door and window precision processing, and deep processing of special-shaped profiles. Its 16 production lines have a production capacity of over 90,000 tons. The company not only imports domestic and foreign equipment but also utilizes specialized ERP information management in the aluminum profile industry, complemented by an independent R&D department and a fully-equipped testing center, which lays 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 environmentally friendly and energy-saving technological transformation projects, gaining high recognition from both domestic and international customers and becoming a brand chosen by many domestic engineering projects. We produce a full range of 68mm sliding windows, swing windows, door frames, industrial profiles, production lines, full series of N95 mask machine aluminum profiles, various mechanical industrial profiles, 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. The company mainly produces 7 series of high-end aluminum alloy doors and windows, precise industrial profiles, and strictly implements the ISO 9001-2000 international standard throughout every process. The products adopt internationally advanced spraying technology and complete German imported equipment, ensuring environmental protection, durability, moisture resistance, corrosion resistance, non-fading, and good sound insulation. With first-class surface treatment, advanced equipment, forward-looking design, exquisite craftsmanship, and the combination of flowing light glass technology,