Goldman Sachs·2025-06-25 13:03Investment Rating - The report assigns a "Buy" rating to Longi and "Neutral" ratings to Daqo and Xinjiang Daqo New Energy, while TZE and Tongwei are rated as "Sell" [28][17][20]. Core Insights - The profitability inflection for the solar industry is expected to be delayed due to slower demand growth, with normalized earnings projected to remain low. The industry is anticipated to reach a cyclical bottom in 2025E, with a demand growth slowdown in China expected to average +6% CAGR from 2025E to 2030E, compared to +55% from 2020 to 2024 [1][15]. - The report highlights that the solar industry's capacity utilization is expected to decline to 59% from 2025E to 2030E, which is 15 percentage points lower than previous estimates. This is attributed to existing capacity cuts and a deceleration in demand growth [10][15]. - The report emphasizes the importance of a healthy balance sheet and strong R&D capabilities for companies navigating the cyclical bottom of the industry [1][14]. Industry Capex Trend and Capacity Addition - Capex spending in the solar industry is projected to decline further, with a forecasted -55% year-over-year decrease in solar capex for 2025E, compared to a previous estimate of -34% [2]. - The report notes that 30GW of module capacity has been terminated, including 15GW by Longi, and 12GW of module capacity has been delayed from listed players [2]. Demand Dynamics - Solar demand growth is expected to slow significantly, with a projected 25% decrease in global demand from 2026E to 2030E compared to previous estimates. This is primarily due to new regulations that limit on-grid access for large-scale solar projects and remove guaranteed on-grid volumes and prices for renewable projects [7]. - The report anticipates a rebound in China’s demand by 14% year-over-year in 2027E after a decline of -17% in 2026E, driven by better economics for commercial and industrial battery energy storage systems [7]. Capacity and Utilization - The report estimates a 17% cut in end-2024 module capacity by the end of 2026E, influenced by market access constraints and cash burn [3][10]. - The capacity utilization in China is projected to be 53% in 2025E and 52% in 2026E, with a slight recovery to 59% by 2027E [8]. Company-Specific Insights - Longi is highlighted as a leading integrated module player with strong R&D capabilities, expected to benefit from upstream price contractions and improved ROE due to Back Contact technology [16][17]. - TZE is rated as "Sell" due to anticipated headwinds from a shrinking addressable market and a stretched balance sheet amid aggressive downstream investment plans [19][20].