Jinan, China – Jinan Zhongfu Aluminum Material Co., Ltd., a professional aluminum product manufacturer with rich industry experience, has won wide recognition in the global market with its high-quality 1/3 series aluminum sheets. As mainstream products in the aluminum material field, 1/3 series aluminum sheets are widely used in construction, packaging, automotive interior, chemical equipment and other fields, relying on stable performance and high cost performance.
Ⅰ Core Advantages of 1/3 Series Aluminum Sheets
1/3 series aluminum sheets have distinct characteristics to meet diverse application needs of general and anti-rust scenarios:
1 Series (Pure Aluminum): Features high ductility, excellent electrical conductivity and thermal conductivity, non-toxic and tasteless, suitable for food packaging, electronic heat sinks, and decorative materials that require good forming performance.
3 Series (Al-Mn Alloy): Possesses outstanding anti-rust performance and moderate strength, good formability and weldability, especially suitable for humid environments such as industrial equipment linings, architectural cladding, and automotive parts.
Ⅱ Reasons for Choosing Zhongfu Aluminum 1/3 Series Aluminum Sheets
1. High-Quality Raw Materials & Strict Quality Control
Our 1/3 series aluminum sheets are made of high-purity aluminum ingots and imported manganese ingots (for 3 series), with strict control of chemical composition to ensure stable product performance. 1 series aluminum sheets have high purity (Al ≥99.6%), and 3 series aluminum sheets have excellent anti-rust performance. All products undergo mechanical property testing, surface quality inspection, and corrosion resistance testing (salt spray test ≥1000 hours for 3 series), with a qualified rate of 99.9%. All batches comply with international standards such as ASTM and GB/T.
2. Customized Solutions for Diverse Scenarios
For food packaging, we provide 1 series aluminum sheets with thickness 0.2-1.0mm and food-grade surface treatment; for industrial equipment linings, we offer 3 series aluminum sheets with thickness 1.5-6.0mm and anti-corrosion passivation treatment; for architectural decorative panels, we provide 1/3 series aluminum sheets with polished or brushed surface. Common specifications: thickness 0.15-10.0mm, width 1000-2200mm, supporting non-standard customization of size and surface treatment.
3. Professional Technical Support for Processing
Our technical team with more than 10 years of aluminum processing experience provides one-stop services, including forming parameter matching, welding process guidance, and surface treatment scheme customization. We have helped 1200+ customers in construction, packaging, and chemical industries solve processing and application problems.
4. Strong Production Capacity & Reliable Supply Chain
The total annual production capacity of 1/3 series aluminum sheets reaches 500,000 tons, with sufficient inventory of common specifications. We cooperate with major ports to provide flexible international logistics solutions (sea, air, land transport) and complete customs clearance documents (certificate of origin, material test report) to ensure smooth import and export. The on-time delivery rate is 99.6%.
5. Factory-Direct Pricing & Global Recognition
We eliminate intermediate agents, helping customers save 10-18% of procurement costs. Our products are exported to Europe, North America, Southeast Asia, and other regions, serving 300+ distributors and 5,000+ end customers. We hold ISO9001 and SGS certifications, with a customer repurchase rate of 92%.
Ⅲ Main Products
Jinan Zhongfu Aluminum Co., Ltd. has more than 10 years of experience in the aluminum industry. In addition to 1/3 series aluminum roofing, our main products cover 1/3 series aluminum sheets, 1/3/5 series aluminum coils, aluminum foils, embossed aluminum sheets/coils (orange peel,five-bar, diamond, two-bar, three-bar, etc.), 1/3 series aluminum discs, color-coated aluminum coils/sheets, and aluminum strips, customized aluminum products etc. These products are widely used in construction, automotive, packaging, marine, aerospace, industrial equipment and other fields. We adhere to the concept of "quality first, customer-oriented" and provide global customers with one-stop aluminum product solutions.
Ready to Source High-Quality Aluminum Sheets?
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