Hailong Machinery Group is the most reliable grey and ductile iron foundry in the international market. We offer integral solutions that contribute to improve our CLIENT’S COMPETITIVENESS through production, machining, heat treatment for industrial cast iron parts, as well as engineering services for the design, fabrication, maintenance, and reparation of patterns.
From simple to complex metal parts, sand casting is a versatile casting process. Due to this versatility, custom sand cast parts can be manufactured in a wide variety of shapes and sizes, most metal alloys and small to large quantities. As a custom sand-casting supplier, Hailong Machinery Group provides high-quality machined by Lost Foam Casting or Evaporative Pattern Casting (EPC). Our state-of-the-art foundry, machining and surface finishing equipment ensures the best quality parts. Hailong Machinery Group your best choice for custom sand cast parts for all commercial industries as well as all architectural applications.