Information we need to provide a quote
Drawings, sample parts, or clear photos are usually sufficient. Here is what speeds up the quoting process and what slows it down.
Introduction
You don't need a finished 3D model to start talking to us. Most of our projects begin with 2D drawings, sample parts, or photos with just a few dimensions marked. All we really need is a few key pieces of information that define how the mold should be built.
Content
First is the material: PP, ABS, PVC, nylon, and zinc have different shrinkage rates and cause mold wear differently. The material you plan to use therefore affects cavity dimensions, steel grades, and cooling systems. Second is the annual production volume. The same part could be made using a simple single-cavity mold or a hardened multi-cavity mold equipped with slides and a hot runner system. Letting us know your annual volume ensures we won't quote a mold that is over-engineered or one that is too light for your production needs. Next is the injection molding machine. Tie-bar spacing, clamping force, shot weight, and ejection locations must match the machine where the mold will be installed. A photo of the platen and locating ring is often faster than waiting for spec sheets. Finally, the part details that affect cost: undercuts, threads, side holes, text/engravings, draft angles, and critical cosmetic surfaces. These details determine whether the mold requires slides or lifters, and they are often the details missing from initial inquiries. Feel free to send over whatever information you have right now. If anything is unclear, we'll ask just one or two follow-up questions instead of guessing—ensuring you get a quote that still holds true once steel machining begins.