Chan Ye Xin Xi Wang·2025-05-19 01:14Core Insights - The transmission line tower industry in China is experiencing significant growth, with the market size projected to reach approximately 71.1 billion yuan in 2024, driven by increasing electricity demand and urbanization [1][16] - The industry is characterized by a dual structure, with a large number of small enterprises competing in the low-end market and a few large companies dominating the high-end market [21][23] Industry Overview - Transmission line towers are essential infrastructure for supporting high and ultra-high voltage overhead power lines, primarily made of metal materials like iron and steel [3] - The industry has evolved from using low-voltage transmission lines to high-voltage lines, leading to increased demand for steel towers [5][19] Market Dynamics - The growth in electricity demand is reflected in the increase of total electricity consumption in China, which rose from 55,500 billion kWh in 2015 to 98,521 billion kWh in 2024, with a compound annual growth rate of 6.58% [11] - The length of 220 kV and above transmission lines has also increased significantly, from 609,100 km in 2015 to 952,800 km in 2024, indicating a compound annual growth rate of 5.1% [11] Investment Trends - Investment in power engineering construction is on the rise, with power source engineering investment expected to grow from 409.1 billion yuan in 2015 to 1,168.7 billion yuan in 2024, reflecting a compound annual growth rate of 12.37% [14] - The investment in grid engineering is also increasing, from 460.3 billion yuan in 2015 to 608.6 billion yuan in 2024, with a compound annual growth rate of 3.15% [14] Key Players - Major companies in the industry include China Tower Corporation, which is the leading player, and other significant firms such as Wind范股份, 东方铁塔, and 汇金通 [21][23] - China Tower Corporation reported a revenue of 75.7 billion yuan from tower-related businesses in 2024, showing a year-on-year growth of 0.89% [23] Industry Structure - The industry is divided into three tiers: a large number of small enterprises in the low-end market, a second tier of larger private companies, and a first tier of leading companies like China Tower [21] - The market for transmission line towers is highly competitive, with price wars prevalent among smaller firms producing low-end products [21] Future Trends - The industry is expected to undergo technological upgrades driven by the construction of ultra-high voltage transmission lines, leading to a shift towards new tower structures and materials [27] - The demand for intelligent operation and maintenance solutions is increasing, with the adoption of IoT and sensor technologies [28] - The push for green and low-carbon solutions is reshaping the industry, with a focus on environmentally friendly materials and recycling practices [30]