
Auto Parts Cylinder Head OEM/ODM Customs. OEM/ODM Customization: Full customization services for auto parts including cylinder heads and crankcases. ISO 9001 Certified: Strictly managed under ISO 9001 quality management system for product stability. 24 Months Warranty: Comprehensive 24-month warranty coverage for all mechanical equipment. Advanced Die Casting: Utilizes 7 die casting machines ranging from 180T to 1000T for high precision. Multi-Material Capability: Processes grey iron, ductile iron, steel, stainless steel, brass, aluminum, and zinc. High Precision Tolerance: Casting tolerance 0.2mm, machining tolerance 0.005mm for superior accuracy. Extensive Industry Experience: Over 25 years of manufacturing experience since 1996 in casting and machining. Large Production Capacity: Annual manufacturing capacity of 3000 tons with max diameter 1M and weight 200KG.