Two decades of engineering excellence delivering precision automotive stamping dies, sheet metal parts, and quality-control tooling to global manufacturers.
In the automotive industry, the quality of your stamping tooling determines the quality of your production. Every body panel, structural reinforcement, and chassis component depends on dies that deliver consistent, repeatable precision across thousands of cycles. Choosing the right stamping die manufacturers is not just a procurement decision ??it is a strategic one that affects cost, lead time, and long-term supply reliability.
DIAN STAMPING, operating under LINHAI DIAN MOULD CO., LTD, has been serving global automotive OEMs and Tier 1 suppliers from its facility in Taizhou, Zhejiang, China, since 2003. With a 50,000 m² modern manufacturing campus and over 110 skilled employees ??including 35 die designers and technicians ??the company has built a reputation for precision, reliability, and factory-direct value.
A Track Record That Speaks for Itself
DIAN STAMPING is not a new name in the automotive tooling industry. Over the past 23 years, the company has supplied stamping dies, sheet metal parts, and inspection tooling to brands including KIA, BYD, Toyota, Honda, Suzuki, and Geely, with exports reaching more than 10 countries across Asia, Europe, and the Americas.
The company's scale reflects its experience:
Comprehensive Stamping Die Manufacturing Capabilities
DIAN STAMPING offers a full spectrum of die types to meet diverse automotive production requirements:
- Progressive Dies ??Ideal for high-volume production of complex parts with multiple operations in a single press stroke.
- Transfer Dies ??Designed for large and medium-sized parts requiring inter-station transfer, offering flexibility in part geometry.
- Tandem / Multi-Station Dies ??Configured for synchronized production across multiple press stations, maximizing throughput.
The company's die workshop spans approximately 4,000 m² and is equipped with advanced CNC machining centers, precision grinding equipment, and tryout presses. Material processing capabilities include multiphase steel, aluminum alloys, custom rolled and welded plate, and stainless steel ??covering the full range of materials used in modern automotive body and structural applications.
With an annual die turnover of approximately RMB 50 million and a planned 35,000 m² expansion featuring new press and coating lines, DIAN STAMPING is positioned for continued growth and capacity increases to meet rising global demand.
Beyond Stamping Dies ??A One-Stop Tooling Partner
What sets DIAN STAMPING apart is its ability to deliver not only stamping dies but also the complementary tooling and services that automotive production requires.
Sheet Metal Parts
Custom automotive and household-appliance stamping, sheet-metal fabrication, welding assemblies, and laser cutting ??from prototype to high-volume production.
Checking Fixture
High-precision, GD&T-oriented checking fixture solutions for stamped components and welded assemblies. These fixtures enable rapid, consistent dimensional verification of production parts.
Welding Jig
Custom welding jigs and fixtures designed for accurate, repeatable positioning during welding and assembly operations. Supporting robotic, spot, and arc welding processes.
Application areas include body-in-white, door systems, seating systems, instrument panels, fuel-tank systems, exhaust systems, clutch systems, and chassis systems.
Quality Systems and Customization Flexibility
DIAN STAMPING operates under a quality management system certified to ISO 9001, with manufacturing practices aligned with IATF 16949 standards for the automotive sector.
The company offers extensive customization options:
- Design and manufacture from customer 2D drawings, 3D CAD data, or physical samples
- Prototype services for new product development and validation
- Free metal samples available (customer pays freight)
- Typical delivery: 30-40 days for steel stamping dies, approx. 70 days for casting stamping dies
As a factory-direct manufacturer ??not a trading company ??DIAN STAMPING offers competitive pricing without sacrificing quality.
Why Global Automotive Customers Choose DIAN STAMPING
DIAN STAMPING delivers measurable advantages:
- Proven OEM Experience ??Supplying dies and parts to KIA, BYD, Toyota, Honda, Suzuki, and Geely for over two decades.
- End-to-End Manufacturing ??From die design and CNC machining to assembly, tryout, and quality inspection, all under one roof.
- Scale and Capacity ??2,000 sets of stamping dies per year with ongoing expansion.
- Integrated Tooling Solutions ??Stamping dies, sheet metal parts, checking fixtures, and welding jigs from a single supplier.
- Factory-Direct Pricing ??No middleman, competitive cost structure, and direct communication with the engineering team.
- Global Export Capability ??Serving customers in more than 10 countries with reliable logistics.
Ready to Partner with a Trusted Stamping Die Manufacturer?
Whether you need a single progressive die for a new component or a complete tooling package for a full vehicle program, DIAN STAMPING has the engineering experience, manufacturing capacity, and quality systems to deliver. Contact the team today to discuss your project requirements.
Contact DIAN STAMPINGPhone: +86 13325865358 | Email: rita@xuhuimould.com | Web: https://www.dastamping.com/