Dongguan Securities·2025-04-28 07:55Investment Rating - The report suggests a focus on domestic companies such as Ruifeng New Material (300910) and Lianlong (300596) as potential investment opportunities in the lubricant additive sector [6]. Core Viewpoints - The global lubricant additive market reached a size of approximately $15.99 billion in 2023, with expectations to grow to $18.21 billion by 2030, reflecting a compound annual growth rate (CAGR) of 1.9% from 2024 to 2030 [6][23]. - In China, the apparent demand for lubricant additives was 950,100 tons in 2021, with a CAGR of 2.99% from 2013 to 2021 [6][23]. - The demand for lubricant additives is expected to remain stable in the short to medium term, driven by the growth in automotive and industrial machinery sales [6][61]. Summary by Sections 1. Introduction to Lubricant Additives - Lubricant additives constitute 2% to 30% of the total lubricant volume, enhancing performance and extending the lifespan of lubricants [13][15]. - The main application areas include automotive engine oils, industrial lubricants, and marine engine oils [13][15]. 2. Demand Side: Stable Growth Expected - The demand for lubricant additives is projected to remain stable, with significant contributions from automotive and industrial sectors [6][23]. - Approximately 70% of global lubricant additives are used in the automotive sector, with a notable increase in the penetration of plug-in hybrid vehicles [28][38]. - In China, the total lubricant demand is expected to be 6.39 million tons in 2024, with transportation lubricants accounting for 3.41 million tons [34][44]. 3. Supply Side: High Market Concentration and Domestic Replacement Potential - The lubricant additive market is highly concentrated, with four major international companies (Lubrizol, Infineum, Chevron Oronite, and Afton) controlling about 85% of the market [6][65]. - Domestic companies are expected to gain market share due to increasing focus on supply chain security amid trade tensions [6][72]. - China's lubricant additive production capacity is approximately 1 million tons, with domestic companies gradually increasing their market presence [72][73].