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Densen customized precision casting sand casting factory in china,grey cast iron foundry

Customized precision casting sand casting factory in china,grey cast iron foundry
Material standard:
Unit weight:
  • customized

  • OEM

 Densen customized precision casting sand casting factory  in china

Product Description


Product name

OEM Sand Casting 


Clay (green) sand casting, Resin sand casting, Iron based 

coated sand casting

Applicable material 

Cast steel : carbon cast steel, alloy cast steel, stainless steel etc. 

Cast iron : gray cast iron , ductile (nodular) cast iron, malleable 

cast iron etc.

Aluminum, bronze etc.

Material standard


Unit weight

0.5kg -240tons as per customer design drawing



Main industries our products in 

Oil&gas, agricultural (farm machine), forklift, pipefitting, mining, power, 

machinery industries, etc.


Standard export package

Delivery time

30-60 days after receive order deposit generally

Typical products we manufactured & exported

Metal core used for rubber tracks of agriculture tractor, insert blocks, 

gearbox house&lid used for oil drilling equipment, valve parts, pump 

parts and pedals, pillow blocks(bearing housing),flight drive plates, 

plough frames, power clamp cover, power clamp frame, heavy duty 

wheels etc.

More casting service we can do

Investment casting, die casting, gravity casting, centrifugal casting 

ESR casting etc.

Other manufacture service

we can do

forging (free forging, die forging ), stamping, machining, welding 

fabrication, hydro-forming etc. 

New Densen’s business type

Not only trading company , but have our own foundry (20years), 

forging factory (7 years) and machining factory (4 years)

New Densen’s value

supply one-stop sourcing, inspection and technical support 

Help customers to get high cost performance products locally

Worked with institutes, help factories to maintain stable quality

Good understanding on overseas standards, strong and responsible

QC system, help factories and customers to avoid of non- conformance  


Customers our products exported to 

70% in Europe and America; 25% in Japan; 5% in other areas.

For example: CAD in Italy, BS in Japan, GE in Germany, BT in Canada, 

FT in USA, and many other companies in USA, UK, Canada, Germany, 

Israel etc.

Product Pictures





Products show:


 Products shown herein are made to the requirements of specific customers and are illustrative of the types of manufacturing capabilities available within Densen group of companies.

Our policy is that none of these products will be sold to 3rd parties without written consent of the customers to whom the tooling, design and specifications belong.  

Company Information

Shenyang New Densen Casting and Forging Company is the sales company of Shenyang Densen Group of Companies. Features of New Densen simply summarized as below:

1. Trusted supplier of steel, iron & non-ferrous components;

2. Extensive documented quality program in place. 

3. Castings, forgings, stampings, machining, welding & fabrication services.

4. 9 related factories, over 50 joint-venture sub-contractors.

5. 25+ years of manufacturing experiences, 10+ years of exporting experience

6. 100% of products sold to overseas customers.

7. 50% of customer base is forturne 500 companies. 

Densen Group Archite


Processing support

Casting Service:

Casting is a manufacturing process in which a liquid material is usually poured into a mold, which contains a hollow cavity of the desired shape, and then allowed to solidify. 

 New Densen offers multiple investment casting, sand casting, permanent casting, die casting, low pressure casting, ESR casting, lost foam casting, etc. Material can be handled include steel, iron, non-ferrous. Single component weight range is from 0.01Kg to 150 tons separately. 



 Forging Service:

Forging is a manufacturing process involving the shaping of metal using localized compressive forces. New Densen offers open die forging, closed die forging and ring forging services. Material can be steel, iron and non-ferrous. Material can be handled include steel, iron, non-ferrous. Single component weight range is from 0.1Kg to 50,000Kgs.


Stamping Service:

Stamping (also known as punching) is the process of placing flat sheet metal in either blank or coil form into a stamping press where a tool and die surface forms the metal into a net shape.

 New Densen-XBL has more than 60 sets stamping equipments, is the designed supplier for several famous bands automotive companies, has the full ability to offer whole processes from blanking, stamping, welding, to electrostatic spraying for worldwide customers.


Welding & Fabrication Service: 

Welding Frabrication is the fabrication process of metal structures by cutting, bending, then assembling the components together through welding 

 New Densen offers manual arc welding ,laser welding and robot welding etc. UT, MPT,RT,PT all are available used for inspection, WPS &PQR (Welding Process Specification& Procedure Qualification Records) before production is available under clients’ requirement.  


 Machining Service: 

Machining is any of various processes in which a piece of raw material is cut into a desired final shape and size by a controlled material-removal process. 

New Densen-XBL has more than 60 sets precision machines incl. CNC center, boring, milling, lathing, etc., and more than 300 inspection instruments incl. 3 sets CMM with grade μm. Repeated tolerance can be maintained as 0.02mm. Meanwhile awarded by certificates ISO9001-2008; ISO/TS16949. New Densen-XBL specialized in high precise machining for small-middle-big metal components. 




3rd Party Inspection


3rd Party Inspection:

New Densen worked as 3rd party inspection center besides its sister factories or sub-contractors' self inspection, Offers process inspection, random inspection and before delivedry inspection services for material, mechanical, inside defects, dimentional, pressure, load, balance, surface treatment,  visual inspection and test. Weekly project follow-up report together with pictures and videos, full quality inspection documentation available. 

New Densen also designed as 3rd party inspection representative for several customers when their products made by other suppliers. 





Contact us





  • 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