
Machinery Engineering Machinery Automotive Industry Copper Casting, Copper Sleeve. High Precision Manufacturing: Tightest tolerances of 0.02mm achieved via CNC machining and numerical control core shooting. Premium Material Quality: Constructed from Cu alloy H62 with AAA quality grade and A1 inspection class. Advanced Surface Treatment: Features sand blasting and rust-oil finish for durability and aesthetic appeal. Complex Geometry Capability: Ideal for manifold, pump, and valve components with complex cavities and high pressure. Cost-Effective Production: Manual molding process ensures low mold and casting costs for competitive pricing. Rigorous Quality Control: Includes CMM inspection and strict control over raw resin sand and heating parameters. Versatile Application: Suitable for check valves, manifolds, and pumps in automotive and machinery industries. Global Delivery Options: Delivery to Germany available with multiple Incoterms including FOB, CFR, and DDP.