Summary
Automotive World Autumn 2023 (Dates: September 13 to 15, 2023; Venue: Makuhari Messe, Chiba Prefecture, Japan) was hosted by RX Japan Ltd. This Exhibition has been held every year in January in Ariake, Tokyo, but from last year, an Exhibition in the autumn was added, and this year the "2nd Automotive World Autumn” Exhibition was held. It provides a venue for parts, materials, tool and die, and inspection equipment companies to showcase their latest technologies. Among these, this report focuses on EV components, cost reducing stamping technologies, and weight reduction technologies that are effective in the automotive industry.
| Automotive World Autumn 2023 Venue: Makuhari Messe | Automotive World Autumn 2023 View of the venue |
Related reports:
TECHNO-FRONTIER 2023: Motor/Inverter-related Components for xEVs (Sep. 2023)
TECHNO-FRONTIER 2023: EV and Motor Components (Aug. 2023)
JSAE 2023 in Yokohama: Plastic Technology, Environmental Materials (Jun. 2023)
JSAE 2023 in Yokohama: Metal Processing Technology, and EV Components (Jun. 2023)
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Local Reconstruction Note
This article has been expanded from the visible local mirror text, headings, tags, image captions, tables, and related local article titles. It is presented as a reconstructed reading version, not as a hidden original document.
Cost reduction: Next-gen hot stamping, EV hollow shafts, radiator parts, and more
The source outline identifies this section as part of “Automotive World Autumn 2023: EV Components, Stamping Technology, Eco-Friendly”. Based on the available local metadata, this section should be read through the lens of Lightweighting, Mega Cast, Plating, stamping, Bearing, surface treatment and the visible introduction, figures, captions, and tables.
Development of EV components
The source outline identifies this section as part of “Automotive World Autumn 2023: EV Components, Stamping Technology, Eco-Friendly”. Based on the available local metadata, this section should be read through the lens of Lightweighting, Mega Cast, Plating, stamping, Bearing, surface treatment and the visible introduction, figures, captions, and tables.
Surface treatment of EV components
The source outline identifies this section as part of “Automotive World Autumn 2023: EV Components, Stamping Technology, Eco-Friendly”. Based on the available local metadata, this section should be read through the lens of Lightweighting, Mega Cast, Plating, stamping, Bearing, surface treatment and the visible introduction, figures, captions, and tables.
Lightweight and environmentally friendly: carbon composite and biomass composite materials
The source outline identifies this section as part of “Automotive World Autumn 2023: EV Components, Stamping Technology, Eco-Friendly”. Based on the available local metadata, this section should be read through the lens of Lightweighting, Mega Cast, Plating, stamping, Bearing, surface treatment and the visible introduction, figures, captions, and tables.
Related Local Signals
Nearby records in the local archive include Taipei AMPA 2026: Foxconn’s EV Technology; Smart Energy Week 2026: Batteries and Charging; Electrified Vehicle (xEV) Sales Monthly Report (March 2026); Geely i-HEV Intelligent Hybrid Technology Presentation. These titles can be used as adjacent evidence when comparing suppliers, technologies, markets, and reporting periods.