
Custom Precision Lost Wax Brass Castings Machining Stainless Steel Alloy Investment Casting Iron Parts with Silica Sol Gravity Cast for Car Truck Auto Part. ISO & IATF Certifications: Certified ISO 9001:2000 and IATF16949 with over 20 patents. High Precision Machining: Machining tolerance up to +/-0.01mm with advanced inspection equipment. OEM & ODM Services: Full customization based on 2D/3D drawings with R&D team support. Wide Material Selection: Available in Stainless Steel, Carbon Steel, Alloy Steel, and more. Extensive Surface Treatment: Options include Heat Treatment, Zinc Coating, Polishing, and Shot Peening. Flexible Order Quantity: Flexible PO quantity to meet diverse customer demands. Experienced Manufacturer: Over 10 years of experience in casting and machining processes. Competitive Pricing: Competitive cost with excellent parts quality and on-time delivery.