Process & Quality
Advanced Product Quality Planning (APQP)
A structured, five-phase process that drives quality and reliability into every stage of product development — from first quote to production launch.
ISO 9001 Certified
IATF 16949
PPAP Ready
Quality from the start
Minimizing Risk at Every Stage
At PSI Molded Plastics, APQP drives quality and reliability into every stage of product development, minimizing risk while strengthening communication across engineering, manufacturing, and customer teams.
By following a systematic process from initial quoting through final validation, PSI ensures every project moves forward with transparency, accountability, and reduced lead times.
Backed by PSI’s deep expertise in tooling design, material selection, and process optimization, the APQP framework is reinforced by robust documentation and disciplined execution.
The Five Phases
A Disciplined Path from Quote to Production
Each phase is clearly defined and documented, allowing potential issues to be identified early — before they impact tooling, production, or delivery.
Quoting & Planning
- Detailed quoting process
- Feasibility & DFM analysis
- Preliminary design reviews
- Risk assessment
Project Definition & Planning
- Project scope & timelines
- Resource allocation
- Cross-functional team setup
- Customer alignment
Mold Development
- Tooling fabrication
- T1 & T2 sample qualification
- Dimensional verification
- Vendor collaboration (if necessary)
Process Development
- Process flow diagrams
- Control plans & PFMEA
- Operator training
- Statistical process analysis
Validation & Launch
- PPAP & capacity studies
- Long-run trials & audits
- Customer sign-off
- Production launch
Key deliverables
What You Get Across all 5 Stages
Every APQP program produces a comprehensive set of documentation and validation artifacts — built to industry standards, built for your confidence.
Comprehensive Deliverables Portfolio
DFM reports, feasibility analyses, mold approval documentation, FAI, and PPAP packages — full traceability at every stage.
Manufacturing Guidance Tools
Control plans, process flow diagrams, and work instructions that guide consistent, efficient production runs.
Advanced Validation Protocols
IQ, OQ, and PQ validation protocols confirm readiness of equipment and processes before production launch.
Risk Mitigation & Compliance
Meticulous documentation ensures traceability, compliance with industry standards, and lasting customer confidence.
Statistical Process Control
Real-time SPC data and capability studies that identify process drift before it becomes a quality issue.
Cross-Functional Accountability
Engineering, quality, and production teams engaged at every phase — full alignment from design intent to delivery.
Working with PSI
A Partner at Every Phase
From first conversation to production launch — here’s what working with our team looks like.
Multiple Contact Channels
Phone, email, and web — easy access to the right person at the right time.
Seamless Communication
Open communication ensures smooth process from consultation to final delivery.
Customer-Centric Service
Open communication ensures smooth process from consultation to final delivery.
Personalized Sales Support
Dedicated team for personalized assistance on inquiries and project discussions.