As a product development company, Polyhistor International has spent many years guiding partners through every stage of the development process. While we never stop learning new lessons, the most valuable principles are applicable to every project we take on. When these fundamentals aren’t in place, projects can easily run over schedule or exceed their budget.
Here are three important lessons we emphasize to our customers to ensure smoother, more cost-effective product development.
1. Define a Core, Focused Stakeholder Team
In our product development services, a collaborative process is always the goal. Every successful project requires clear communication among the right people, but too many voices can lead to conflicting priorities and delays.
We always recommend you define a small, focused team of stakeholders. When possible, individuals who have expertise or previous experience in engineering or product design can make the conversations productive right from the start.
Streamlined groups can make faster decisions and maintain momentum to make the process more successful.
2. Prevent Scope Creep Before It Starts
Scope creep can initially take seemingly harmless forms, but few things derail a project faster. When new ideas or design revisions appear midstream, they often require rework that drives up cost and extends lead times.
Even a seemingly small change can require starting from scratch if it has significant upstream or downstream effects, like altering assembly steps or tooling needs. If we’ve already started manufacturing your parts, late revisions may require scrapping the work.
Establishing a well-defined scope early on allows you to lock in details and move forward efficiently. We’re happy to help you with strategies like design for assembly in your earliest stages. But changes in scope can affect the cost of your project and alter your timelines.
3.Test and Validate Prototypes Thoroughly
Prototyping is an important aspect of product development, but only when performed properly and thoroughly. Some partners choose to make their own prototypes instead of using our rapid prototyping services. This can work well if the parts are accurately tested and feedback is shared. But it’s critical to fully confirm that the design functions as intended in form, fit, and function.
If tolerances aren’t held properly during prototyping, the final product may not assemble correctly or perform as expected. We’ve seen cases where inaccurate prototyping later meant that every part had to be manually filed to fit. That solution might work for low volumes, but it’s unsustainable for full production runs.
Comprehensive testing and communication during the prototype stage can also prevent scope creep later. When you identify what works early, you can move forward confidently.
Choose Polyhistor as Your Product Development Company
At Polyhistor, we can support your project from concept to completion. We help customers clearly define scope, establish the right team, and develop and test prototypes to reduce risk. Our experienced engineers work closely with you to support your long-term success.
Request a quote today, and experience the simplicity of partnering with one product development company for both your CNC machining services and your engineering needs!