
Aluminum Lost-Wax Casting Stainless Steel 303 304 Precision Casting Investment Casting OEM Parts. Precision Investment Casting: Advanced lost wax casting process with CT4-CT6 tolerance for high accuracy. Wide Material Selection: Supports Stainless Steel, Carbon Steel, Alloy Steel, Aluminum, and Brass. Comprehensive Surface Treatment: Offers sand blasting, polishing, electropolishing, plating, and heat treatment. Strict Quality Control: Includes 100% visual inspection, X-ray, CMM, and magnetic powder testing. Flexible Customization: Provides full customization from designs or samples with OEM/ODM support. Global Certification: Certified with CE, RoHS, ISO 9001:2008, and TS16949 standards. Large Size Capacity: Handles parts up to 1200mm x 800mm x 400mm with weight range 0.1-120kg. Detailed Progress Tracking: Weekly reports with pictures and videos provided for remote monitoring.