News

In modern metal fabrication, manufacturers are pushing for higher speed, tighter tolerances, and longer tool life. Among all the tooling components that determine production performance, the extrusion die punch plays one of the most critical roles.Whether you’re producing automotive brackets,…

In metal stamping, the design and selection of punches and dies determine the accuracy, efficiency, and versatility of the forming process. Each punch and die type serves a specific purpose—whether for creating complex hole patterns, achieving smooth edges, or adapting…

Introduction — Rising Demands in High-Speed Stamping In the current wave of manufacturing upgrades, high-speed stamping has been growing rapidly at an annual rate of 12–15%. Particularly in the automotive and electronics sectors, production speeds exceeding 1000 strokes per minute…

In precision metal stamping, accuracy and consistency are everything.When the slot distance between holes becomes extremely small — such as in stator and rotor laminations or fine electronic terminals — traditional punches can’t fit or maintain durability.That’s when close space…

In precision stamping and tooling, selecting the right punch type is critical for tool life, performance, and part quality. Punches can be categorized by structure, function, and surface treatment. Below is a structured overview: 1. Basic Punches Regular PunchesThe most…

What is the stamping process in sheet metal and why are die components essential? Sheet metal stamping uses a press and die set to cut or form flat metal sheets into parts. Die components such as punches, guide systems, and…

Stator core laminations are usually produced with high-speed progressive dies or compound dies. These dies operate at very high strokes per minute, which requires reliable and long-lasting precision components. 1. Cutting Components 2. Guiding & Positioning 3. Pressing & Stripping…

In the fast-growing new energy vehicle (NEV) industry, the automotive motor is one of the most critical components. At the heart of the motor lies the silicon steel lamination stack, which must be produced with precision stamping dies capable of…

In modern automotive stamping and forming processes, Automotive Line Nitrogen Gas Springs have become a critical component. Designed specifically for high-speed, high-volume automotive production lines, these gas springs provide stable force, long service life, and enhanced tool performance compared to…