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P & R Manufacturing Capabilities

Cold Heading

P&R’s Cold Heading capabilities include multi-station headers, nut formers and parts formers. This allows us to manufacture a wide range of specialty male and female fasteners. In addition, we offer various secondary capabilities including machining, heat treating, plating, assembly and inspection.

Raw Material:

Pickling
Drawing
Annealing

Cold Forging:

Nut Formers (4 to 7 Stations)
Parts Formers (4 to 7 Stations)
Bolt Forners (1 Die/1 Blow to 4 Die/4 Blow)

Tapping:

Thread Rolling
Tapping

Cleaning:

Washing
Degreasing

Heat Treatment:

Oil and Quench
Austemper

Surface Finish:

Plating
Coating

Other Services:

Laser and Vision Sorting
Automated and Semi-Automated Assembly
Packaging
Custom Labeling and Barcoding

Die Casting

P&R’s Die Casting capabilities include Cold Chamber and Hot Chamber die casting. In addition, P&R offers various secondary operations including machining, painting, plating and assembly.

Cold Chamber Die Casting

125 Tons to 1,200 Tons

Hot Chamber Die Casting

30 Tons to 500 Tons

Equipment Features:

Vacuum assist available on all machines
Hot Oil used for heating/cooling dies
Automatic Extractors and Ladles
All machines are computer monitored
In-house machine shops to maintain tooling

Alloys Poured:

Aluminum
Zinc
Magnesium

Secondary Operations:

CNC Mills and Lathes
Custom-built Special Purpose Multi-Spindle
Machining Centers
Painting and Plating
Tumble/Deburr
Sanding/Polishing
Shot Blasting
Assembly

Quality Assurance:

X-Ray Testing
Leak Testing
Spectrometer
Profilometer
CMM

Forgings

P&R’s Cold Heading capabilities include multi-station headers, nut formers and parts formers.

Machining

P&R offers precision machined components with tolerance of +/- 0.0001″. P&R also can offer components with secondary machining operations in our dedicated facilities.

Equipment:

CNC Lathes
CNC Vertical Mills
Custom-Built Multi-Spindle Machining Centers

Stamping

P&R’s capablities include deep-drawn and progressive die stamping. In addition to our stamping capabilities, we also offer value added operations including staking, welding and tapping.

Stamping:

Press sizes range from 30 Tons to 1,000 Tons

Assembly:

Automated and semi-automated staking, welding, tapping and assembly operations.

Assembly and Value-Added Services

As a vertically-integrated contract manufacturer, P&R offers various assembly and secondary capablities to provide you with everything from components to completed assemblies.

Capabilities:

Custom-built automated or semi-automated assembly operations
Automated or semi-automated welding or staking operations
Packaging and kitting
Complete ODM capabilities to assist in the design and development of your custom assemblies

Quality:

Custom-builit vision inspection stations to assure parts are to your exact requirements

Other Capabilities

P&R offers other manufacturing capabilities, including:

Rubber Molding
Wire Forming
Plastic Injection Molding
Stamping

Machining
Extrusion
Forging

Automated Assembly
Semi-Automated Assembly
Welding