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Full Range of Capabilities

High Precision Investment Casting

Complex Castings
 Many of today’s metal parts and components are complex shapes and need to be built to strict specifications and dimension tolerances.  High precision investment casting enables these products to be produced efficiently and to the exact requirements of the design. 

High Technology

  • Precision investment casting is different from basic investment casting in terms of the finished product specifications.  Precision parts are produced near net shape with impeccable surface finish. 
  • Patterns can be fabricated directly from the design engineer’s computer-aided-design (CAD) solid model. 
  • Complex patterns can be fabricated quickly and efficiently
  • Investment casting makes fabrication of complex parts and components more efficient and cost effective than other manufacturing methods
  • Our process reduces lead times and cost while increasing quality and precision of finished products

There are several advantages to using precision investment casting over machining and fabrication.  For components that require close tolerances and intricate shapes, our investment casting process can produce a finished product with tight dimension tolerances much easier than other methods can produce.

We offer a full line of services including:
 
  • Design
  • Fabrication
  • Production Machining: drilling, tapping, milling, boring, turning, chamfering, reaming
  • Full CNC production milling
  • Full CNC production turning
 High Technology Equipment
 
  • 40 LGMazak CNC lathes,
  • 2 machining centers with 4 axis,
  • CNC milling machine, laser sculptor,
  • In-center grinding with 2D Video Measurement
  • Ultrasonic cleaning line and other high technology functions.
  • We are able to manufacture parts between 0.003 - 35 kg in weight, +/- 1 ∘ of normal angle tolerance up to +/-0.5 ∘ of special angle tolerance and Ra1.6 - Ra 3.2 ∘ in surface roughness.
Markets Served
 
  • Manufacturing Industry
  • Food & Beverage Industry
  • Petrochemical Industry
  • Building and Construction industries
  • Automotive and Aerospace
  • Marine Industry

 

   

 

Contact Us

Address: 633 W. 5th Street, 28th Floor, Los Angeles, CA 90071

Tel:  001.213.223.2321

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Website: www.ammyusa.com


Investor Relations Contact:

CCG Investor Relations

Mark Collinson, Partner

(310) 231-8600 ext. 117

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