Sherry

Overmolding is a transformative manufacturing technique that opens a world of possibilities for product design, functionality, and user experience. But the critical question often isn’t whether to overmold, but which material to use for the overmold. The debate frequently centers on two powerful contenders: Liquid…

Have you ever faced a design challenge where plastic parts fell short? Maybe they cracked under pressure, lacked grip, or failed to seal properly? You’re not alone. Many engineers and designers start with plastic for its versatility and cost-effectiveness—but soon…

In mold manufacturing, achieving perfect alignment is critical—and one of the oldest tricks in the book involves a striking red coating on mold surfaces. If you’ve ever wondered why assembly technicians use this method, here’s a deep dive into its…

You’ve probably heard this before: “Moldflow Analysis saves time, cost, and prevents defects.” But how exactly does it work? Let’s break it down. 🧠 You’re the Customer, and You’re Curious… “Every supplier tells me moldflow is important. They say it…

Introduction:A key partner encountered recurring cracks in an LCP connector housing, even after multiple tooling adjustments. They reached out for a deeper technical analysis. Client’s Request :Client’s Request (Anonymized Excerpt): “The X-ray analysis shows that the material doesn’t mix properly…

At Rilong Precision Mold Company, we recently uncovered a fascinating trend: over the past six months, a growing number of our clients have been our own peers—established mold manufacturers and injection molding experts. These companies trust us to design and build…

At Rilong, we recently had the pleasure of engaging with a valued client , who shared an inspiring idea: designing a top cover that allows LED lights to shine through while keeping costs manageable across multiple brands. They envisioned a…

At Rilong, we specialize in advanced plastic manufacturing solutions, including overmolding. Recently, we have got some inquiries who are interested in the magnets overmolding in the plastic parts ,but it seems that they are not fully understanding this combination ,here we…