Prototype Services and Manufacturing | Injection Molds | Blow Molds | Rubber Molds | Southeastern Michigan
 
 
 

 
 

 
 
 
 
 
 
 

   

For over 40 years, Magnum Manufacturing has supplied tooling and parts to the world’s leading manufacturers.






 
 


 

 

 
 



   

 
 
 
 
 
 
 
 
 
 
 
 
 
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