Global High Voltage Gas Insulated Switchgear (GIS) Market Research Report, Competitive, Technology and Forecast Analysis 2025-2032

Market Overview

According to DIResearch＇s in-depth investigation and research, the global High Voltage Gas Insulated Switchgear (GIS) market size will reach 6,113.49 Million USD in 2025 and is projected to reach 7,534.16 Million USD by 2032, with a CAGR of 3.03% (2025-2032). Notably, the China High Voltage Gas Insulated Switchgear (GIS) market has changed rapidly in the past few years. By 2025, China＇s market size is expected to be Million USD, representing approximately % of the global market share.

Research Summary

High Voltage Gas Insulated Switchgear (GIS) is a sophisticated electrical substation technology designed for the efficient and compact management of high voltage power distribution. In GIS, the critical components such as circuit breakers, disconnectors, and busbars are enclosed in gas-insulated compartments, typically filled with sulfur hexafluoride (SF6) gas. This design allows for a more compact and space-efficient substation compared to traditional air-insulated switchgear. GIS systems are commonly employed in high voltage applications, ranging from 72.5 kilovolts (kV) and above, including power transmission and distribution networks. The use of SF6 gas provides excellent insulation properties, facilitating the reduction of electrical losses and enhancing the overall reliability of the system. High Voltage Gas Insulated Switchgear is instrumental in modern power infrastructure, offering improved safety, reduced maintenance requirements, and efficient management of electrical networks.

The major global  manufacturers of High Voltage Gas Insulated Switchgear (GIS) include Hitachi Energy, Mitsubishi, Toshiba ESS, Fuji Electric, Hyosung Heavy Industries, Nissin Electric, Hyundai Electric, GE, Siemens, Hitachi, CG, Shandong Taikai, XD Electric, Pinggao Electric, Sieyuan, NHVS, Tbea, CHINT Group, etc. The global players competition landscape in this report is divided into three tiers. The first tier comprises global leading enterprises that command a substantial market share, hold a dominant industry position, possess strong competitiveness and influence, and generate significant revenue. The second tier includes companies with a notable market presence and reputation; these firms actively follow industry leaders in product, service, or technological innovation and maintain a moderate revenue scale. The third tier consists of smaller companies with limited market share and lower brand recognition, primarily focused on local markets and generating comparatively lower revenue.

This report studies the market size, price trends and future development prospects of High Voltage Gas Insulated Switchgear (GIS). Focus on analysing the market share, product portfolio, prices, sales, revenue and gross profit margin of global major manufacturers, as well as the market status and trends of different product types and applications in the global High Voltage Gas Insulated Switchgear (GIS) market. The report data covers historical data from 2020 to 2024, based year in 2025 and forecast data from 2026 to 2032.

The regions and countries in the report include US, Germany, Japan, China, France, UK, South Korea, Canada, Italy, Russia, Mexico, Brazil, India, Vietnam, Thailand, South Africa and other regions, covering the High Voltage Gas Insulated Switchgear (GIS) market conditions and future development trends of key regions and countries, combined with industry-related policies and the latest technological developments, analyze the development characteristics of High Voltage Gas Insulated Switchgear (GIS) industries in various regions and countries, help companies understand the development characteristics of each region, help companies formulate business strategies, and achieve the ultimate goal of the company's global development strategy.

The data sources of this report mainly include the National Bureau of Statistics, customs databases, industry associations, corporate financial reports, third-party databases, etc. Among them, macroeconomic data mainly comes from the National Bureau of Statistics, International Economic Research Organization; industry statistical data mainly come from industry associations; company data mainly comes from interviews, public information collection, third-party reliable databases, and price data mainly comes from various markets monitoring database.

Global Key Manufacturers of High Voltage Gas Insulated Switchgear (GIS) Include:

Hitachi Energy

Mitsubishi

Toshiba ESS

Fuji Electric

Hyosung Heavy Industries

Nissin Electric

Hyundai Electric

GE

Siemens

Hitachi

CG

Shandong Taikai

XD Electric

Pinggao Electric

Sieyuan

NHVS

Tbea

CHINT Group

High Voltage Gas Insulated Switchgear (GIS) Product Segment Include:

52 KV-220KV

220kV~550kV

550kV~800kV

800kV~1100kV

Above 1100 KV

High Voltage Gas Insulated Switchgear (GIS) Product Application Include:

Power

Infrastructure

Others

Chapter Scope

Chapter 1: Product Research Range, Product Types and Applications, Market Overview, Market Situation and Trend

Chapter 2: Global High Voltage Gas Insulated Switchgear (GIS) Industry PESTEL Analysis

Chapter 3: Global High Voltage Gas Insulated Switchgear (GIS) Industry Porter's Five Forces Analysis

Chapter 4: Global High Voltage Gas Insulated Switchgear (GIS) Major Regional Market Size (Sales, Revenue, Price) and Forecast Analysis

Chapter 5: Global High Voltage Gas Insulated Switchgear (GIS) Competitive Analysis of Key Manufacturers (Sales, Revenue, Market Share, Price, Regional Distribution and Industry Concentration)

Chapter 6: Global High Voltage Gas Insulated Switchgear (GIS) Sales, Revenue, Price and Forecast by Product Type

Chapter 7: Key Company Profiles (Product Portfolio, Sales, Revenue, Price and Gross Margin)

Chapter 8: Industrial Chain Analysis, High Voltage Gas Insulated Switchgear (GIS) Different Application Market Analysis (Sales and Revenue), Sales Channel Analysis

Chapter 9: Research Findings and Conclusion

Chapter 10: Methodology and Data Sources