castings

die casting, investment casting, sand casting, gravity casting

We have machines ranging from 180 to 1000 tons aluminum cold chamber and 55 to 150 ton zinc hot chamber machines.  We cast in aluminum alloys of B380 - A380, 360 and ADC-12 and in zinc alloys Zamak #3 and #5.  

CNC Milling (3 Axis CNC M/C) & CNC Turning
Tapping -All KindsOf Threads Standards, UNC, UNF, NPT, BSPT
Grinding -Horizontally And Cylindrically To Standard Grinding Tolerance

Vibration grinding
Sand Blasting/ Shot Blasting
Chemical film/Conversion Coating(RoHS)
Anodizing
Wet Painting
Powder Coating
Nickel, Electroless nickel plating, Copper Plating, etc.
Other Finish As Per Customers' Requirements

 

Product Showcase-1 Product Showcase-2

Material: Aluminum or Zinc alloy

Material: Aluminum or Zinc alloy

 

Plastics Sheet Metal Stamping Machining Castings

/Address: 622 Times Hero Building, #1 Hui Tou Xiang, Ningbo 315012, China / Email: sales@cndefi.com/

For patent protection and confidential purpose, all product pictures are for show only, not for sales.

Send us your drawings or samples, and we can also make it happen for you!