Zhigu's OEM alloy rims combine aluminum-magnesium/silicon alloy materials with advanced forging technology. These rims offer the lightweight benefits of alloys—improving handling and heat dissipation—while meeting OEM performance requirements. Forged models provide 30% higher strength than cast alloys, ideal for performance vehicles. Our OEM alloy rims are certified by DOT, TUV, and JWL/VIA, ensuring safety and durability. We offer custom OEM solutions for wheel size, PCD, CB, offset, and color. Contact us to discuss your OEM alloy rim needs and get a quote.