Choosing the right stamping dies manufacturer is critical for automotive quality. Dian Stamping (LINHAI DIAN MOULD CO., LTD), established in 2003, has served global OEMs including KIA, BYD, Toyota, Honda, Suzuki, and Geely for over 20 years. The company operates a 50,000 m虏 facility in Taizhou, Zhejiang, with 110 employees and 35 die designers, producing approximately 2,000 sets of automotive stamping dies annually.

Dian Stamping specializes in progressive die stamping, transfer dies, and tandem dies for body-in-white, door systems, seating systems, instrument panels, and chassis applications. Beyond dies, the company offers sheet metal parts, checking fixtures, welding jigs, and assembly services under one roof, reducing supply chain complexity for OEMs and Tier suppliers.

Quality and Capacity That OEMs Trust

Dian Stamping operates under ISO 9001 certification with IATF 16949-oriented practices, employing CMM verification and in-line inspections for dimensional accuracy. The company's factory-direct model eliminates intermediary markups, with typical delivery of 30-40 days for steel stamping dies and 70 days for casting dies. A planned 35,000 m虏 expansion will add new press lines and coating capabilities.

With exports to more than 10 countries and an annual die turnover of approximately RMB 50 million, Dian Stamping has demonstrated its ability to meet diverse international engineering standards. The company processes multiphase steel, aluminum, custom rolled plate, and stainless steel, covering the full material range required by modern automotive programs.

Why Global Automakers Choose Dian Stamping

Automotive OEMs evaluate technical capability, production capacity, quality systems, and long-term partnership potential. Dian Stamping delivers on all fronts: 20+ years of specialized experience, scalable capacity at 50,000 m虏, full vertical integration from die design to finished assemblies, factory-direct pricing, and a proven track record with six major automotive brands.