As a leading aluminum processing manufacturer based in Gongyi,
Henan—China’s hub for advanced non-ferrous metal production—we
specialize in precision-engineered aluminum discs/circles tailored
for global industrial applications. Our vertically integrated
facility combines cutting-edge technology with ISO 9001-certified
quality control to deliver superior-grade products that meet ASTM,
EN, and JIS standards.
1060/1050/1100/1070 Alloy: High-purity aluminum (99.6%–99.7%) optimized for corrosion
resistance and formability. Ideal for cookware, LED housings, and
decorative crafts. 3003-H12/H14 Alloy: Manganese-enhanced alloy (1.0–1.5% Mn) offering 20% higher tensile
strength (≥145 MPa) vs. pure aluminum, perfect for automotive trim,
HVAC components, and pressure vessels. Custom Tempers: H12 (¼ hard) for balanced ductility, H14 (½ hard)
for high rigidity.
Precision Manufacturing - Diameter: 50mm–1,200mm (±0.1mm tolerance)
- Thickness: 0.3mm–10mm (±0.05mm tolerance)
- Surface: Mill finish, anodized, or PE-coated (Ra ≤0.8μm).
Performance Excellence - Thermal Conductivity: 220 W/m·K (1060) for heat sink applications.
- Deep Drawing: 1050-O discs achieve 40% elongation, enabling complex
stamping without cracking.
- Welding Compatibility: 3003-H14’s low Si/Mg content ensures
flawless TIG/MIG welding.
Factory Capabilities
1. Advanced Production Infrastructure Continuous casting lines produce 5,000 tons/year of AA1xxx/3xxx
series coils. CNC-controlled circle blanking machines (2,000 discs/hour) with
laser-guided alignment. 2. Quality Assurance In-house spectrometers (OES) for real-time alloy composition
verification. Eddy current testing to eliminate internal voids and inclusions. 3. Sustainable Practices Closed-loop water recycling system (90% reuse rate). RoHS-compliant, REACH-certified production. 4. Global Logistics Network 15-day standard lead time for 20’/40’ FCL shipments. Custom packaging (vapor barrier bags + plywood crates) for
corrosion-free ocean transport. Typical Applications: Cookware (non-stick pan bases), electrical
enclosures, signage blanks, satellite dish reflectors.
Why Choose Us:
✅ 18 years of OEM/ODM expertise for Bosch, Whirlpool, and Siemens
suppliers.
✅ 30% cost advantage vs. EU/US mills, with identical quality.
✅ R&D team providing alloy selection guidance and DFM analysis. | 
