• 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,
  • Densen Concludes Successful European Customer Visits
    Densen Group has concluded a series of productive visits to esteemed clients across Europe over the past two months. Our company's extensive tour included stops in Germany, Italy, France, Switzerland, Portugal, the Netherlands, Hungary, and the United Kingdom. During these visits, Densen engaged in
  • Densen Group Concludes Successful Participation in 2024 Hannover Messe
    As a custom metal parts supplier, Densen Group has achieved success at the recently held 2024 Hannover Industrial Fair. This exhibition is a significant event in the global industrial sector, providing companies with an excellent opportunity to showcase the latest technologies and products. During t
  • Silicon Sol Process in Precision Casting Applications
    Silicon sol process belongs to investment casting, is a kind of less cutting or no cutting casting process and an excellent technology in the foundry industry, also called Silicon sol investment casting, its application is very wide. It is not only suitable for various types, various alloys of casti
  • Technical Meeting
    To provide better communication service, Densen supports video meeting with overseas customers.This morning we had a project analysis meeting regarding the new project we are going to sign with the medical device manufacturer in North San Diego County, California.Sales department, engineering depart
  • Celebrating The Lantern Festival
    Lantern Festival is the last important festival in the Chinese New Year custom. It is on the 15th day of the first lunar month every year. Lantern Festival is not only a symbol of family reunion and happiness, but also a symbol of good expectations for the New Year and good fortune. People celebrate
  • Densen Group Start-Working Day Record
    After spending a happy, peaceful, and relaxing Spring Festival holiday, Densen families returned to their work positions and gathered at this moment of spring, where the atmosphere was harmonious and festive! Our manager prepared red envelopes and delicious oranges for every family member, which sym
  • Congratulations on The Successful Annual Conference Ceremony
    On February 2, 2024, the grand annual conference of Densen Group has come to a successful end. The theme of this annual meeting is ”Pursuing victory and achieving performance growth”. Please follow us to review the wonderful moments at the annual meeting!
  • Company Annual Meeting Rehearsal
    Little New Year (Xiaonian in Chinese) symbolizes the traditional concept of bidding farewell to the old and welcoming the new, expressing a review of the past year and expectations for the new year. Densen Group chose to hold the annual year-end celebration on this important day, celebrating the hol
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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.
  • Q What's the process of developing a new steel casting product?

    The procedure for new project develop as below:
    1. Technical department analyze the drawings all details 
    2.Pattern design and manufacture
    3.Casting Process
    4.Quality Control inspect the casting parts
    5.Issue inspection report for customer to check quality
    6. After inspection report approved, Logistics Department help arrange the shipping to customer