FDM 3D printing produces custom mahjong tiles in full color straight off the printer — no molds, no painting, no minimum order limits. This guide covers materials, costs, turnaround times, and use cases to help buyers make informed sourcing decisions.

What is the actual difference between a 2 plate mold and a 3 plate mold in plastic injection molding? While product engineers and buyers often confuse the two, understanding their parting lines, gate positions, and production modes is critical. Read our selection guide to find the perfect match for your design.

Discover 7 practical ways to reduce prototype costs through smarter design, material selection, optimized tolerances, and the right manufacturing process such as CNC machining, 3D printing, or vacuum casting.

This guide compares CNC machining and injection molding in terms of cost, speed, precision, materials, and production volume. Learn when to use CNC for prototyping and low-volume parts, and when injection molding becomes the better choice for mass production.