In automotive manufacturing, the difference between a smooth production launch and costly delays often comes down to one decision: the tooling partner you choose. When stamping dies arrive late, require rework, or produce inconsistent parts, the ripple effect delays vehicle programs and inflates costs. That is why global OEMs and Tier 1 suppliers increasingly seek partners who can manage the full chain — from die engineering to production stamping, inspection, and assembly — under one roof.
Linhai Dian Mould Co., Ltd., operating as DA Stamping Company, has been delivering precisely this integrated model for more than two decades. Based in Huangyan, Taizhou, Zhejiang Province, the company has grown from a specialized die shop into a full-service manufacturing partner serving customers in over 10 countries.
A Track Record Built on 20+ Years of Experience
Established in 2003, DA Stamping brings more than 20 years of hands-on experience in automotive stamping dies and precision metal forming. The company has supplied production tooling and stamped components to renowned automotive brands including KIA, BYD, Toyota, Honda, Suzuki, and Geely. This breadth of OEM experience means the engineering team understands the tight tolerances, material specifications, and validation protocols that each automaker requires.
Unlike many suppliers that specialize in only one link of the manufacturing chain, DA Stamping offers a complete ecosystem of capabilities under one roof. This vertically integrated approach eliminates the coordination overhead, quality gaps, and delivery risks that arise when multiple vendors are involved.
- Stamping Dies — Progressive, transfer, and tandem dies for complex automotive parts
- Sheet Metal Parts — High-volume stamping, forming, and fabrication
- Checking Fixtures — GD&T-oriented inspection fixtures for dimensional validation
- Welding Jigs & Assemblies — Custom fixtures and welded sub-assemblies
Manufacturing Scale That Delivers
DA Stamping's manufacturing footprint reflects its commitment to serving large-scale automotive programs. The company operates a modern facility covering approximately 50,000 m², including a dedicated die workshop of roughly 4,000 m². With a team of approximately 110 employees — including 35 die designers and technicians — the company has an annual production capacity of approximately 2,000 sets of medium and small stamping dies, with an annual die turnover of approximately RMB 50 million.
Importantly, a planned new 35,000 m² facility featuring advanced press and coating lines is underway, signaling the company's commitment to continuous capacity expansion — a critical factor for OEMs planning multi-year vehicle programs.
Precision Tooling for Every Application
At the core of DA Stamping's offering is its expertise in progressive die stamping — a high-efficiency method ideal for producing complex geometries at high volumes. The company's die portfolio spans progressive dies, transfer dies, and tandem/multi-station dies, covering application areas from body-in-white and door systems to seating systems, instrument panels, fuel tanks, exhaust systems, clutch systems, and chassis components.
The company's material capabilities are equally broad. DA Stamping processes multiphase steel (HSS and AHSS), aluminum alloys, custom rolled and welded plate, and stainless steel — enabling it to support both traditional internal combustion engine platforms and the lightweight material requirements of new energy vehicles (NEVs).
Quality Systems That Meet Global Standards
Quality assurance is embedded throughout DA Stamping's operations. The company's quality management system is ISO 9001 certified, and its manufacturing practices are aligned with IATF 16949 automotive standards. Every checking fixture is designed and built to verify dimensional accuracy against GD&T specifications, ensuring that each stamped part meets the exacting requirements of OEM validation processes.
Prototype services are available for new program development, and the company offers free metal samples (with freight paid by the customer) to support the sourcing evaluation process. Customization can be executed from 2D drawings, 3D data, or physical samples, providing flexibility for engineering teams at any stage of program development.
Reliable Delivery for Production Programs
In automotive tooling, delivery predictability is as important as technical capability. DA Stamping quotes typical lead times of 30–40 days for steel stamping dies and approximately 70 days for casting stamping dies, subject to project complexity. As a factory-direct supplier — not a trading company — DA Stamping offers competitive pricing while maintaining direct control over quality, scheduling, and engineering changes throughout the production cycle.
A Partner for Global Automotive Supply Chains
With exports to more than 10 countries and a growing list of satisfied OEM customers, DA Stamping positions itself as a cost-competitive, quality-driven manufacturing partner for automotive programs of all sizes. The company's one-stop model — from tool design and die manufacturing to stamped parts, inspection fixtures, and welding assemblies — reduces supply chain complexity and accelerates time to market.
Whether you need a single progressive die for a new part or a full suite of tooling, checking fixtures, and welded assemblies for a vehicle program, DA Stamping has the experience, capacity, and integrated capabilities to deliver. Contact the team at +86 13325865358 or email rita@xuhuimould.com to discuss your project requirements and request a quote.
Visit www.dastamping.com to explore the full product catalog and learn more about DA Stamping's vertically integrated manufacturing solutions.