
Engine Oil Pan for Corolla OEM 12102-F3020 264-324 Top30A. 30 Years Manufacturing Expertise: Over 30 years of experience in cold forming, press drawing, and stamping for automotive parts. OEM Customization Capability: Supports OEM/ODM services including raw material, surface treatment, and production process customization. High Precision Quality Control: Follows IATF 16949 standards with CMM inspection and 3D scanning for critical dimension tolerance. 100% Leak Testing Assurance: Every unit undergoes a 1.2 Bar, 30-second underwater leak test to ensure zero oil leakage. Superior Surface Treatment: Electrophoresis coating with salt spray test resistance exceeding 480 hours without rust. Flexible Production Capacity: Handles steel plates from 0.8mm to 4mm thickness, with max dimensions of 1800x800x600mm. Advanced Simulation Technology: Uses deep drawing simulation software to prevent cracking and optimize blanking size before production. Comprehensive After-Sales Support: Provides full after-sales service support for all manufactured engine oil pans and sumps.