• About Sand Casting
    Sand casting is a widely used manufacturing process for creating metal components with complex shapes and sizes. This ancient technique has evolved over time and remains a valuable method in various industries. The process begins with the creation of a pattern, which is a replica of the final com
  • Traditional process - gravity casting
    Gravity casting, also known as permanent mold casting, is a widely used casting process for manufacturing metal parts. This article will provide an overview of the gravity casting process, its advantages, and its applications. The gravity casting process involves pouring molten metal into a reusa
  • The most widely used process---Sand Casting
    Sand casting is one of the oldest and most widely used methods of casting metal parts. It involves the use of a sand mold to create a cavity into which molten metal is poured, allowing it to solidify and take the shape of the mold. Sand casting is commonly used to produce large, complex parts, s
  • Investment Casting: A Precision Casting Method
    Investment casting, also known as lost wax casting, is a precision casting method that has been used for thousands of years to create complex metal parts. The process involves creating a wax pattern, coating it in a ceramic shell, and then melting away the wax to leave a cavity in the shell. Molte
  • OEM production - Investment casting process
    What? Investment casting offers unlimited freedom in design and material choices. Typical applications can be found in the medical equipment manufacturing industry, such as autoclaves, sterilizers. Pump & food industry, and general industrial engineering.Why?1.Precise tolerances2.Thin walls are pos
  • Introduction about Our strengthen--Silica Sol Casting
    Silica sol casting, a precision casting process based on lost wax melt casting, where the shell coating is made of silica-sol. It’s also a common process which was chosen by many customers to make meat grinder parts, pump parts, valve parts, marine hardware, and other precision parts. So what’s th
  • About Investment casting
    What is investment casting? Investment casting, also known as lost wax casting, includes the processes of pressing wax, repairing wax, forming trees, dipping slurry, melting wax, casting metal liquid and post-treatment. Lost wax casting is to use wax to make the wax mold of the part to be cast, and
  • Benefits Of Using Sand Casting
    Benefits Of Using Sand Casting1. Nearly Any Alloy:Sand castings can be readily produced in nearly any ferrous or non-ferrous alloy. Some other casting processes will melt and pour super-alloys in a vacuum, but that is not typically done as a sand casting. Some materials cannot be “worked”, and must
  • The difference between silica sol casting and water glass casting
    Investment casting usually refers to making a pattern from a fusible material, coating several layers of refractory material on the surface of the pattern to make a shell, and then melting the pattern and discharging the shell to obtain a mold without a parting surface. After high-temperature roasti
  • 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
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  • Q Are you a manufacturer or a trader?

    We have our own foundry ,forging factory and machinery shop located in Liaoning Province, China.
  • Q What can you do for customer?

    One Stop Service
    1).Manufacturing and supply various machinery parts.
    2). Technical analysis and design 
    3).Factory audit, on-site production supervision, in-time feedback, pre-shipment quality inspection
  • Q How could you commit the product quality?

    1) all our factories were ISO certified. 
    2) more than 50% of New Densen’s products were sold to worldwide top 500 companies 
    which located in North American, Western Europe, and Japan.
    3) New Densen’s QC engineers will do on-site supervision and before EX-work quality inspection. New Densen will issue inspection reports for customers’ approval before EX-work. New Densen will be responsible for its reports and every parts no matter how long sold to customers.
  • Q How long shall we get the quotation?

    Processing time for inquiry: 1-3 working days.