Gupta Permold prides itself on being a world-class contract manufacturer and master at many different manufacturing disciplines. If your castings need machined, finished, heat-treated, assembled, etc., allow us to be your single source supplier.

In order to offer you the best possible service, we also offer the following for all of our products:

  • JIT (Just-In-Time) shipping programs, which allow parts to be at your dock in as little as 48 hours ARO!
  • Full advisory services from our on-staff engineers
  • Rush order programs - parts at your docks within 5 business days.
  • Bulk Order - "Shipped-As-needed" program

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"A Better Way to Cast Aluminum" & "An Example of Mold Tolerances" as featured in Machine Design Magazine. Written by Arun K. Gupta, Gupta Permold Corp.

"Permanent Mold Castings: Pathway to Quality" from Technology Tips reprinted from MetlFax Magazine. A great article surveying the pros and cons of the popular casting methods with a special emphasis on Permanent Mold.

Samples, Samples, Samples...
Take a look at some sample castings we've made for a wide variety of applications. Chances are what you are trying to do, we've already done before!

Permold Process at a Glance
The ancient history and simplicity of our process enables potential customers in other processes to make the leap feeling very secure. Come learn how our process works so you to can Gain the Advantage.

9 Advantages of of Permold
OK, so we couldn't think of 10. But 9 isn't that bad. Come learn why our customers keep coming back to us.

Comparison Study: Permold vs. Pressure-Die Casting and Sand Casting
Find out how our process compares to sand casting and pressure-die casting in terms of finance, logistics, and engineering specification..

A Unique Feature: Molded Inserts
Something the other guys can't do. Come learn how molded inserts can get you away from heli-coiling, drilling/tapping, and heavy metals like ductile iron and steel.

Designing for Permold
Designing for our process is very intuitive. Look over our quick design guide for a flavor of what our process can achieve.

It's simply not enough to supply the world with high-quality castings. Often parts need drilled, tapped, faced, milled, lathework, etc. If Gupta Permold can't get your casting to net shape, allow us to furnish your parts complete with our full scale manual and CNC machining capability.


Our as-cast surface finish not good enough for you? Pick from our laundry list of highly popular metal finishes, or make one up yourself. Our in-house finishing center can meet and exceed all of your aesthetic requirements.


For general fabricated weldments, we operate highly-skilled welding shop. Our certified welders can perform MIG, TIG, ARC, brazing, and other metal-joining processes to suit your needs.


A variety of metal tempering processes to meet and exceed your hardness and strength requirements are provided in-house to greatly reduce your lead-times.


Do your parts need nuts, bolts, o-rings, heat-fitted, press-fitted, etc.? Allow Gupta Permold to supply you with complete subassemblies so you get components ready final assembly.


Can you believe it? Gupta Permold also operates an full-scale in-house wood shop. From general wood structures and fabrications to specialized industrial packaging, Gupta Permold can be your wood solution.