For Southeast Asian (SEA) solar photovoltaic (PV) manufacturers, the global export landscape in 2026 presents a paradox of immense scale and diminishing returns. Alibaba.com trade data reveals that the total global trade value for solar PV products reached a staggering $18.2 billion in 2025. However, this impressive figure masks a critical underlying trend: the year-over-year growth rate has dramatically slowed to just 2.1%, down from a peak of over 25% in previous years [1]. This deceleration is a classic hallmark of a market entering its maturity phase, where the initial wave of explosive adoption has subsided, and competition has shifted from acquiring new customers to fiercely defending and stealing market share from rivals.
This maturity is further underscored by the market structure. The number of active sellers on the platform has grown by 35.7% year-over-year, flooding the market with supply [1]. Concurrently, the buyer-to-supplier ratio (AB Rate) has declined to 0.85, meaning there are more suppliers than qualified buyers actively seeking deals [1]. This creates a highly competitive environment where price pressure is immense, and differentiation becomes a critical survival skill rather than a luxury. For many SEA exporters who entered the market during its high-growth phase, this new reality demands a fundamental strategic pivot away from a pure volume and cost-leadership model.
Global Solar PV Market Trade Value & Growth (2021-2025)
| Year | Trade Value (USD Billion) | YoY Growth (%) |
|---|---|---|
| 2021 | 8.5 | 28.3 |
| 2022 | 11.2 | 31.8 |
| 2023 | 15.1 | 34.8 |
| 2024 | 17.8 | 17.9 |
| 2025 | 18.2 | 2.1 |
