• About Densen aluminum gravity casting factory

    As one of the leading aluminum casting foundry in China, with satisfied clients all over the world, has built a strong reputation in the casting industry. We work with numerous well-known customers supplying raw and fully machined aluminum castings for many applications.

  • Sand Casting

    Cast Iron & Steel Sand Casting FoundrySand casting uses green sand (moist sand) or dry sand to form the molding systems. The green sand casting is the oldest casting process used in history, while the dry sand casting could be divided into lost foam casting and vacuum casting. When making the mold,

  • About Die Casting

    Die Casting is a metal casting process that is characterized by forcing molten metal under high pressure into a mold cavity. The mold cavity is created using two hardened tool steel dies which have been machined into shape and work similarly to an injection mold during the process. Most die castings

  • Densen Group Forklift Truck Casting

    Densen Group Forklift Truck Casting is an integral part of the forklift. A forklift is a variety of wheeled handling vehicles that handle loading, unloading, stacking and short-distance transport of palletized goods in industrial applications.Forklift Truck Casting is made by pressing wax, waxing, g

  • Carbon Steel Investment Casting Process

    All cutting dimensions are checked with a CMM. We have Rockwell hardness machine, dynamic balancing instrument, roundness meter, etc. The company's quality department has certified staff for UT, PT and MT testing.

  • 30 years of experience in OEM precision casting and machining

    30 years of experience in OEM precision casting and machining, from single product to volume machining to the highest standards.We are the Densen Group, a dedicated team that provides professional production for precision investment casting and machining. Our product range includes Auto Accessories

  • What is Machining?

    Definition of MachiningMachining is the process of changing the external dimensions or properties of a workpiece by means of a mechanical device.The work process is the basic unit that makes up the machining process. A process is a (or a group of) workers, on a machine tool (or a workplace), on the

  • What is Silica Sol Investment Casting?

    Silica sand casting is a casting process that uses silica sand (silica solution) as a binder to make the mould. Metal castings produced by the silica sand casting process have a fine surface and high accuracy, and the general dimensional tolerance is up to CT4 - CT6. This process is RMC's main inves

  • What is Forging?

    DEFINITIONForging is the manufacturing process in which metal is shaped by hammering, pressing or rolling. This is done either by a hammer, press or die. It is essentially the art of heating hot metal and shaping it into a form suitable for a particular purpose or use. Working the material improves

  • Stainless Steel Castings Process

    Stainless Steel Castings ProcessWith over 30 years of experience in the stainless steel casting industry, Densen Group provides customers with high quality stainless steel investment castings. Are you looking for a quality casting manufacturer? Do not hesitate to contact us.Stainless Steel Investmen

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