PTI operates out of its 150,000 sq. ft. headquarters in Clifton, N.J., which runs 24 hours/day and 5-7 days/week. Within, PTI runs a world class engineering, injection molding, quality, mold making, CNC secondary operations, and debind and sinter departments, providing our clients with integrated manufacturing solutions from concept, through prototyping, to high volume production manufacturing. Some of facility’s highlights:

Polymer Injection Molding:

Injection Molding:

  • 30 Closed Loop Injection Molding Machines ranging from 39-440 tons

Feedstock Compounding:

  • Twin Screw Extrusion, Sigma Mixing, & Cone Material Blending

Surface Treatment:

  • Gas plasma, Corona, Flame, and Ultrasonic Bonding

Metal (MIM) and Ceramic (CIM) Injection Molding:


  • Solvent, thermal, and catalytic debinding systems are all supported in-house


  • Laboratory, batch, and continuous sintering furnaces operate in various inert atmospheres including hydrogen, cracked ammonia, and nitrogen

Secondary Operations

CNC Machining:

  • CNC Milling, Turning, EDM, Grinding


  • Coining, Straightening, Hot Stamping, Harperization, Passivation, Heat Treatment
  • Surface Treatment, Coatings, Sandblasting, Tumbling, Labeling, Foam-insertion


  • Scalable subcomponent / component / system assembly
  • Sinter Bonding, Injection Molding as Assembly Process
  • Ultrasonic Welding

Quality & Testing:

Inspection & Quality Control:

  • Automatic + Manual Coordinate Measurement Machines (CMM)
  • 4-Axis Vision System, Optical Comparators
  • Thermographic (moisture) Analysis, Mantis Microscopes, SPC equipped Scales and Calipers

Engineering / ASTM Testing:

  • Instron Tensile, IZOD Impact, Rockwell Hardness, Melt Flow Index

MIM Metallographic Testing:

  • Digital Optical Metallography
  • Carbon / Oxygen Analyzer


  • ESPEC Temperature and Humidity Controlled Test Chamber (-70° to +200°C)

Quality Management System:

  • 3rd Party Audited and Certified Quality Management System for ISO 9001:2008, ISO 13485, and Aerospace SAE AS9100C

Mold Manufacturing:

  • 5 Master Tool and Die Machinists with apprentices and journeymen
  • CNC Milling, Turning, EDM, Grinding
  • Full complement of manual mills, lathes, grinders
  • Capable of hot runner construction