GREFEE's Die Casting Service GREFEE has been focusing on the die-casting industry for 20 years. We have developed into a large-scale die-casting company integrating mold design, mold manufacturing, die-casting production, CNC machining, surface treatment, and assembly. The production capacity of plus products; the business covers many countries and regions in Asia, Europe, North America and so on. We specialize in providing die casting service of aluminum alloy, zinc alloy, magnesium alloy. Our team is particularly good at the manufacture of deep cavity products, high rib products, thin wall products, and high precision and complex products. Experience our unbeatable prices and our professional services, and let us provide a free quote and DFM assessment for your project.