IJS Solution Provider
Global Automotive
Die Solution Partner
Leading the Future of Precision Manufacturing
Advanced Technology
Designing the Future
with Advanced Technology
Innovation Through Engineering Excellence
ESG Management
ESG Management for
Sustainable Growth
Building a Better Tomorrow Together
Die Technology That Defines Automotive Standards
Hot Stamping Die
Boron steel heated to 900–950°C, press-formed and quenched in-die to achieve 1,500MPa+ tensile strength. Weight reduction up to 40%.*
- Tensile Strength: 1,500MPa+
- Weight Reduction: up to 40%*
- Cooling Channel: Proprietary Design
Cold Stamping Die
Precision cold press dies for high-strength steel up to 1,180MPa. Multi-stage progressive technology for complex 3D automotive body panels.
- Accuracy: ±0.1mm
- Steel Grade: up to 1,180MPa
- Surface: Class A Quality
One-Stop Die Manufacturing
Integrated 52-week process from CAE simulation and 3D design through 5-axis CNC machining, try-out, to global delivery.
- CAE: AutoForm, PAM-STAMP
- CNC: 5-Axis Machining
- QC: 3D CMM Inspection
* vs. conventional mild steel (270–340MPa) of equivalent structural performance. Actual reduction varies by part geometry and design.
From Concept to Mass Production
A proven 5-step engineering workflow delivering precision dies within 52 weeks.
CAE Simulation
Forming analysis, springback prediction & die-face optimization with AutoForm and PAM-STAMP.
Die Design
Parametric 3D die structure design with CATIA V5 and Siemens NX. Full cooling channel layout.
Manufacturing
High-precision 5-axis CNC machining, EDM wire cutting, and surface finishing to ±0.1 mm.
Tryout & Validation
In-house press tryout (200–1,000 ton), 3D CMM inspection, and panel quality validation.
Mass Production Support
Global shipping, on-site installation support, and long-term maintenance partnership.
Where Our Dies Perform
From safety-critical BIW structures to next-generation EV components
BIW Safety Structure
B-Pillar, side impact beams, roof rails — ultra-high-strength components protecting occupants
Body Panels
Door outers, hoods, fenders — Class A surface quality for automotive exteriors
Chassis & Subframe
Front/rear subframes, cross members — structural rigidity with weight optimization
EV Components
Battery housing, motor brackets — lightweight solutions for next-gen electric vehicles
Not No.1, but Only 1
Since 1986, IJS has been a dedicated automotive die specialist — delivering precision, reliability, and innovation to global OEMs.
Trusted by Global OEMs
Delivering precision dies to leading automakers worldwide since 1986.
Ready to Start Your Next Die Project?
From concept to delivery, our engineering team is ready to support your project with 38 years of expertise.