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Business Details
50 Years
experience
Custom Window & Door Hardware Solutions in York, PA
PDDI has been a trusted leader in window and door hardware manufacturing since 1976. Our full-service approach combines innovative design, precision tooling, and advanced manufacturing capabilities to meet diverse industry needs. We specialize in creating AAMA-compliant window and door systems with comprehensive support from initial design to final production. Our in-house engineering team utilizes AutoCAD and SolidWorks 3D software to develop detailed assembly and fabrication drawings. With extensive experience in metal stamping, plastic injection molding, and custom machinery design, we serve both architectural and industrial clients.

Our state-of-the-art facilities house CNC mills, wire EDM services, and hydraulic presses ranging from 15 to 60 tons. We maintain complete records of all tooling components for rapid replacement part production. Our injection mold facility supports low to high-volume production runs using 5-35 ton machines. Through continuous process improvement and technical expertise, we deliver reliable solutions that optimize fabrication efficiency. Our commitment to quality is demonstrated through precision manufacturing of over 500 hardware components and custom equipment tailored to client specifications.
Services
Window Hardware Manufacturing Tooling Design Injection Molding Stamping Services CNC Machining Die Making Plastic Parts Production Metal Stampings Custom Machinery Replacement Parts
Details
  • Year established: 1976
Highlights and features
  • We offer 45+ years of specialized experience in window and door hardware manufacturing
  • Our in-house design team creates AAMA-compliant systems with detailed documentation
  • We maintain complete tooling records for rapid replacement part production
  • Our facilities support metal stamping, plastic injection molding, and custom machinery
  • We provide comprehensive solutions from design consultation to final production
Services
Window Hardware Manufacturing
We produce over 500 precision window and door hardware components including balances, corner keys, and rollers. Our AAMA-compliant designs include assembly drawings and bills of material. We maintain detailed records for rapid replacement part production.
Custom Tooling Design
Our engineering team designs precision tooling including punch dies, drilling machines, and welding fixtures. We use AutoCAD and SolidWorks 3D software to create detailed drawings for both standard and specialized manufacturing equipment.
Plastic Injection Molding
We offer complete injection molding solutions from mold design to finished parts production. Our 5-35 ton machines support both low-volume prototyping and high-volume manufacturing with competitive pricing and fast turnaround.
Metal Stamping Services
Our stamping capabilities include punch presses from 15 to 60 tons for producing precision metal components. We work with stainless steel, aluminum, and carbon steels to create hardware and industrial parts.
CNC Machining
Our in-house machine shop features manual and CNC mills, lathes, and wire EDM services. We provide precision grinding and heat treatment capabilities for creating complex components and replacement parts.
Questions
What industries does PDDI serve?
We primarily serve the window and door manufacturing industry but also support other industrial applications requiring precision hardware and tooling solutions.
What materials can PDDI work with?
We work with stainless steel, aluminum, carbon steels, and various plastics and composite materials for both metal stamping and injection molding.
Do you provide design assistance?
Yes, our engineering team offers complete design services including AutoCAD and SolidWorks 3D modeling for window systems and custom tooling.
What production volumes do you support?
Our injection molding capabilities support both low-volume prototyping and high-volume production runs up to hundreds of thousands of parts.
How quickly can you produce replacement parts?
We maintain detailed records of all tooling components for rapid replacement part production with fast turnaround times to minimize production downtime.
What equipment do you have available?
Our facilities include CNC mills, wire EDM machines, hydraulic presses (15-60 tons), injection molding machines (5-35 tons), and precision grinding equipment.