30 Sep – 2 Oct 2026 · Chiba, JP

Green Process Japan

素材工場の脱炭素化展（Green Process Japan）｜2026/9/30-10/2 幕張メッセ

Last updated

Dates
30 Sep – 2 Oct 2026
Venue
Makuhari Messe (International Conference Hall & International Exhibition Halls)
Location
Chiba, JP
Audience
Trade
Duration
3 days
Scale
International
Exhibitors
741Fact
Metalworking & MetallurgyChemicals & MaterialsConstruction & Building
Event website

Compiled from public sources and periodically reviewed and updated. This information is provided for general guidance only and may be incomplete or out of date — please verify all details directly with the organizer or venue before relying on them.

About Green Process Japan

Green Process Japan is an international trade show for the Metalworking & Metallurgy and Chemicals & Materials industries, held in Chiba, Japan. The 2026 edition runs 30 Sep – 2 Oct 2026 at Makuhari Messe (International Conference Hall & International Exhibition Halls). It brings together an estimated 741 exhibitors. Event Scout has indexed 741 exhibiting companies for the event so far.

Known editions

Venue

Makuhari Messe (International Conference Hall & International Exhibition Halls)

幕張メッセ/Makuhari Messe, 261-0023 Chiba, Chiba Prefecture, JP

Who exhibits at Green Process Japan

We've captured 741 exhibitors for Green Process Japan (roster as of 2026). They span 20 countries, 22% of them based outside Japan.

Where exhibitors are based

Exhibitors' head-office countries, most-represented first.

  • Japan79%·574
  • China9%·64
  • Germany4%·26
  • South Korea3%·19
  • Taiwan3%·18

Based on 731 exhibitors with a known head-office country.

What exhibitors do

The industries the exhibitor base works in, by share of the roster.

  • Machinery Manufacturing52%·276
  • Chemicals Materials39%·206
  • Energy Electronics22%·116
  • Services14%·75
  • Construction7%·36

Based on 529 exhibitors with an industry label — a company can carry several, so shares can total over 100%.

Exclusivity

0%Class Gof exhibitors exhibit nowhere else we track

Ubiquitous roster — almost all of these exhibitors appear at many other events we track.

Cross-referenced against 741 exhibitors in our event graph.

International reach

22%Class Fof exhibitors are based abroad

Predominantly national — a mainly domestic exhibitor base.

Exhibitor calibre

Publicly listed276%·58

listed companies

Large enterprises71%·15

1,000+ employees

Of 21 exhibitors whose company size we know.

Compiled from public sources and periodically reviewed and updated. This information is provided for general guidance only and may be incomplete or out of date — please verify all details directly with the organizer or venue before relying on them.

Green Process Japan 2026 exhibitor list

Event Scout has indexed 740+ companies exhibiting at Green Process Japan so far. They span industries including chemicals-materials, chemical industry and chemicals-materials,machinery-manufacturing. The preview below shows a sample of the indexed roster; the full list is available through Event Scout.

  • Dow Corporate
  • Daicel
  • Nouryon
  • Startseite Fraunhofer
  • Panasonic Deutschland
  • Toagosei
  • Omron
  • Keysight United States
  • Shinpoly
  • Measuring solutions for surface testing
  • M Chemical
  • LeisterTechnologies
  • Fanuc
  • Denka
  • Mitsubishielectric
  • JSR Corporation
  • Nikkeikin
  • Coherent Inc
  • Japan Paint Manufacturers Association
  • Smm

+ 716 more exhibitors

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Frequently asked questions

When is Green Process Japan 2026?
Green Process Japan 2026 runs 30 Sep – 2 Oct 2026 at Makuhari Messe (International Conference Hall & International Exhibition Halls).
Where is Green Process Japan held?
Green Process Japan is held at Makuhari Messe (International Conference Hall & International Exhibition Halls) in Chiba, Japan.
How many exhibitors does Green Process Japan have?
Green Process Japan counts an estimated 741 exhibitors. Event Scout has indexed 741 exhibiting companies so far.
Who exhibits at Green Process Japan?
Indexed exhibitors include Sumitomo Chem, Hodogaya, Arkema and Shokubai. The event spans the Metalworking & Metallurgy, Chemicals & Materials and Construction & Building sectors.
Is Green Process Japan worth attending?
Green Process Japan is an international trade show for the Metalworking & Metallurgy and Chemicals & Materials industries, so it is most relevant to exhibitors and buyers in those industries. It brings together an estimated 741 exhibitors. Whether it is worth attending depends on your objectives, but its scale and sector focus are a useful guide.
How do I get the Green Process Japan exhibitor list?
Event Scout has indexed 741 companies exhibiting at Green Process Japan so far. A sample is shown in the exhibitor-list section on this page, and the full roster is available through Event Scout.

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