Product Design & Development Workflow
Engineered with Precision — Optimized for Performance, Manufacturability & Scalability
At Arch Plastics Packaging, product design is a structured, collaborative process. We guide customers from initial concept through prototyping and production validation, ensuring each container is optimized for performance, manufacturability, and scalability.
Our workflow is built to reduce risk, accelerate time to market, and deliver packaging solutions that meet technical, regulatory, and commercial objectives.
Our Product Design Process
A disciplined, engineering-led development process engineered to reduce risk, control costs, and accelerate commercial launch.
Design for Sustainability
Sustainability considerations are integrated at the earliest stage of product development. Our engineering team works to balance performance, regulatory alignment, and material efficiency — helping brands meet evolving sustainability goals while maintaining product integrity.
Material Selection
PET, HDPE, and PCR integration potential.
Lightweighting Opportunities
Reducing weight without compromising structural strength.
Recyclability & Resin ID
Optimal geometry to ensure high recyclability rates.
State PCR Compliance
Ensuring compliance with NJ, CA, WA regulations.
A container concept optimized for recyclability, PCR readiness, and responsible material use.
Eco-Friendly Engineering
Balancing regulatory compliance with light-weight design parameters from day one.
CAD Modeling & FEA
Advanced finite element analysis to validate structural top-load limits and wall distribution.
Design for Functionality
Functional performance drives container geometry and structural design. We assess chemical resistance, barrier demands, top-load strength, ergonomics, and retail decoration space, refining the container using advanced CAD software to align with operational demands.
Product Compatibility
Testing chemical resistance & formulation interaction.
Barrier Performance
Advanced OTR & MVTR protection optimization.
Filling-Line Compatibility
Aseptic, cold-fill, dry-fill, or hot-fill setup.
Top-Load & Usability
Stacking strength, label panel sizes, & ergonomics.
A technically validated design that aligns with real-world operational demands.
SLA / Rapid Prototyping
Before mold tooling commitments, we move into rapid prototyping to validate design intent. Stereolithography (SLA) prototypes allow stakeholders to physically evaluate the container prior to mold investment, minimizing redesign risk.
High-Resolution SLA
3D printed models showing precise bottle detailing.
Form & Fit Validation
Checking cap thread engagement and dimensions.
Ergonomic Evaluation
Testing grip comfort and physical handle usability.
Marketing Review
Physical models for branding and focus group validation.
Refined geometry and stakeholder approval before tooling commitment.
Unit Cavity Molding
Once the design is finalized, we proceed to unit cavity mold development. This allows our engineering team to validate mold designs, study resin flow behaviors, confirm wall thickness distribution, and establish exact processing parameters before scaling to high-cavity production tooling.
Process Param Validation
Defining speed, pressure, and thermal molding bounds.
Material Behavior Analysis
Evaluating parison swell and wall thickness distribution.
Structural Verification
Physical verification of drop tests and container integrity.
Tooling Refinement
Optimizing mold gates, venting, and parting lines.
A production-ready design with validated molding parameters.
Sampling & Production Validation
Sampling is the final step before full-scale production launch. We work collaboratively with your engineering, procurement, and quality teams to run dimensional audits, fill trials, and line testing to ensure the container meets performance expectations.
Dimensional Audits
Precise metrology scans verifying critical neck & height values.
Top-Load Structural Testing
Verifying pallet-stacking stability limits.
Filling-Line Validation
Testing denesting, sorting, filling, and capping speeds.
Customer Approval Sign-Off
Quality team validation matching specs and regulatory standards.
Approved packaging solution ready for commercial production.
Validated Launch
Rigorous metrology and compatibility trials ensuring 100% operational line uptime.
Why Our Workflow Matters
Integrating sustainability, functionality, prototyping, tooling validation, and sampling into a cohesive workflow guarantees containers engineered to perform.
Reduced Tooling Risk
Pre-validating specifications via unit molds eliminates costly revisions in production-scale tooling.
Zero Production Delays
Filling-line validation confirms handling, denesting, and capping compatibility before shipping containers.
Lower Launch Cost
Lightweighting adjustments and material optimizations keep product unit costs inside budget limits.
Regulatory Compliance
Early integration of local regulatory details guarantees compliance with state PCR laws (NJ, CA, WA).
Accelerated Launch
A structured sequence gets packages from initial concept sketch to retail-ready output faster.
Let’s Develop Your Next Packaging Solution
Whether you are launching a new product or redesigning an existing container, Arch Plastics Packaging provides a disciplined, engineering-led development process from concept to commercialization. Contact us today to begin your product design journey.