Prototype tooling for metal prototype parts is mainly developed for automotive prototype vehicle programs, supporting early-stage validation before mass production tooling is released. This type of tooling is used to produce small quantities of stamped metal parts for functional testing, assembly verification, and design evaluation.

This prototype mold focuses on forming feasibility and dimensional validation rather than long-term production durability. Compared with production dies, the structure is simplified to shorten lead time and allow flexible modification during the vehicle development process. It is especially suitable for prototype vehicles, engineering trials, and pre-production testing.

Dongguan Changdong Mold Co., Ltd. is a professional manufacturer specializing in metal stamping die design, tooling fabrication, and metal stamping parts production. Established in 2012 and operating in a 4,000 square meter facility, Changdong is certified with ISO9001 and IATF16949 quality management systems.

With in-house capabilities including CAE analysis, die design, CNC machining, wire cutting, milling, grinding, assembly, and tryout, Changdong provides one-stop prototype tooling solutions. Our press capacity ranges from 45 tons to 800 tons, enabling us to support various prototype stamping requirements for automotive structural and functional components.

This prototype tooling has been applied in prototype vehicle development projects, producing small metal prototype parts used for engineering validation and trial assembly before entering mass production stage.