QualityInspection.org

Quality Assurance, Product Development, and Purchasing Strategies in China

How Bad Product Design Leads to Many Quality Issues

I had an interesting discussion a few days ago. It made me realize most people see products of obviously poor quality and think the issues come from manufacturing, while, in fact, they most often come from bad product design! Let's see why here... … [Read more...]

How good DFM and DFA Help with Production Cost & Quality

I have been reading 'the' reference textbook on the concepts of DFM and DFA (design for manufacturing and design for assembly). It's great for design engineers (especially on the mechanical side), for NPI program managers, and for anybody working on reliability, quality, or costing at the product design stage. People involved in manufacturing would also benefit from skimming through it. I picked 2 graphs that are quite interesting. … [Read more...]

The Design for X Approach: 12 Common Examples

The Design For X (or “Design for Excellence”) methodology lays out a number of design guidelines for reaching the product’s objectives. The idea is to review and improve the product & process design before the new product is manufactured. Many product designers design for functionality and for aesthetics. Of course, those are important, but there are other important questions such as “can it be made with mature processes?” and “can it be made within budget?” (a.k.a. Design for … [Read more...]

How A DFQ Review Designs Quality INTO Your Product At An Early Stage [Podcast]

What if you could reduce the chances of quality problems long before your product goes into production? A DFQ review can help you achieve this! What is DFQ? Design For Quality is where we review a number of factors that affect quality at the early stages of the new product introduction process, so that's your concept and prototypes. Not every Chinese manufacturer will do this, and while it may be tempting to power through to production to get to market, it's risky to do so (could your … [Read more...]

Design New Products with ‘Right To Repair’ in Mind

There is a long-term trend that companies and people designing new products need to have in mind: A growing share of consumers expect brands to design more sustainable (or fewer unsustainable) products; In some regions of the World, regulators are also pushing companies in that direction.   EU legislation driving changes to consumer products The latest sign comes from the EU. This new legislation is going to require consumer technology to last for a decade. The European … [Read more...]

A Textbook on Design for Manufacturing and the NPI Process (EVT-DVT-PVT)

I am halfway through this book and I thought many readers would enjoy it: Product Realization: Going from One to a Million by Anna C. Thornton. Here is the book's presentation by its publisher: Product Realization: Going from One to a Million delivers a comprehensive treatment of the entire product launch process from beginning to end. Drawing upon the author's extensive first-hand experience with dozens of successful product launches, the book explores the process of bringing a design from … [Read more...]

Good Project Management With Chinese Suppliers From A Product Designer’s Perspective [Podcast]

Let's hear from an experienced product designer about project management with Chinese suppliers... In this episode, we catch up with Andy Bartlett, a friend of Sofeast, who is an enormously experienced product designer from the UK, to discuss his project management best practices and observations from his 'designer's' perspective for when developing a new product and manufacturing it in China. If you're developing a new product and have Chinese suppliers, you'll love this episode. Andy … [Read more...]

Is Your New Product Design Ready for Manufacturing in China? [5 Questions]

There is a misconception in many people's minds. They think there are many manufacturers in China & Vietnam capable of, and willing to, do a lot of the development work for a new product they think is promising. That is true if you have millions of Facebook followers, you run a popular TV program, or Apple's CEO declares they will distribute your product in his stores. In most cases, it is much harder, though.   5 product design questions you need to answer to be seen as a … [Read more...]

18 Electronic Product Design Firms For ‘Made-in-China’ Products

You just came up with a great idea for a new electronic hardware product that you plan to manufacture, and you are wondering what the next step is? The answer at this stage is working on electronic product design and probably not searching for a manufacturer, since they will need these elements: A detailed description of features List of components with specifications, and the product architecture PCB schematic A look-alike and work-alike prototype Testing stations Before you … [Read more...]