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For the past century, PTC has been the go-to source for automotive OEMs and part makers, delivering precision-engineered components with unmatched quality, performance, and customer satisfaction.


For 100 years, automotive manufacturers (OEM and parts makers) have relied on PTC precision, quality, value, and performance for their most critical components. 

Every order is made to customer specifications, whether industry or proprietary.

We are IATF 16949 certified, and we lead the industry in a wide range of capabilities, quality performance and customer satisfaction. 

Grades are 1008 through 1035, E355, 4130 and other alloys on request, including HSLA, UHSS, AHSS and heat treatable micro alloy grades.

Our sales, customer service, product development, and quality teams will work with customers to develop and deliver to spec and deadline.  

Tube specs include A500, A513, DIN EN10305-2, grades through E355, EN10305-3, grades through E420, DIN 2393 and 2394 grades through E355, plus JIS G3445 and G3472 and many proprietary specifications.

Our value added facilities provide cutting, fabrication, and machining capabilities to place us as our customers’ preferred tubular solution provider.

Critical components we supply include:

  • Axles
  • Bearing and bushing (NVH applications)
  • Camshaft tubes
  • Chassis
  • Cross members
  • Dampeners
  • Door impact beams 
  • EV axles and shafts 
  • Fuel rails
  • Gas springs
  • Headers
  • Headrests
  • Pillars
  • Seat Frames
  • Shafts (Drive, Half, and Prop)
  • Shock absorbers
  • Stabilizer 
  • Steering
  • Struts

Please complete the Contact Us form below to inquire about our capabilities against your spec.

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