Latest Blogs

Common Mistakes Encountered in High-Precision Plastic Injection Molding

Overview High-precision plastic injection molding depends on exact control over design, materials, and process conditions—even small oversights can cascade into defects, scrap, and lost time. Understanding where these common mistakes occur allows manufacturers to prevent failures before tooling and production are locked in. At Richfields, precision is built into every stage through disciplined engineering, process […]

6 Products That Need High Precision Manufacturing

What products need high precision manufacturing? Medical devices Electronics Automotive parts Aerospace components Photonic and optics Industrial automation gears Overview Precision defines how products perform when technical tolerances leave no room for error. From structural integrity to functional reliability, accuracy must be embedded at every stage of design and production to avoid costly failures. This […]

Questions to Ask Before Finalizing a Large Injection Mold Design

Overview Finalizing a large injection mold design requires more than checking dimensions—it demands a clear understanding of manufacturability, material behavior, and production realities at scale. Asking the right questions early helps prevent costly redesigns, tooling issues, and performance failures. At Richfields, we help engineering teams validate large mold designs early and align designs to protect […]

How To Choose the Right Injection Molding Process For Your Industry

How do you choose the right injection molding process for your industry? Analyze your part’s needs Select the right process and material Choose the right machine and partner Consider production factors Overview Selecting the right injection molding process is a critical decision for manufacturers aiming to balance performance, efficiency, and cost. Evaluating your part’s functional […]