Localization is becoming a competitive factor as domestic-content requirements expand across major PV markets
Steel-based tracker systems enable faster and more flexible regional manufacturing compared to upstream PV components
Suppliers are building regional supply chains and manufacturing bases to meet policy, logistics, and large-scale project demands
Local content requirements are an ‘irreversible trend’ across the broader PV sector and have also spread to the solar trackers segment. Since tracker systems are predominantly steel-based, localization is easier and faster to implement than establishing manufacturing for the upstream products of the solar value chain. Tracker makers emphasize that the ability to manufacture, hire, and deliver within target markets is now a major competitive differentiator, particularly in regions with strong domestic-content policies or mega-project pipelines. Thus, tracker suppliers are increasingly adapting to regional content rules, logistics constraints, and large-scale procurement requirements (see Terrain Adaptation Becomes A Key Solar Tracker Requirement).
Going into specifics, TrinaTracker says its strategy varies by market. The company has established manufacturing facilities in Brazil and Saudi Arabia to meet domestic requirements. In Europe, aligning sourcing with expectations for low-carbon manufacturing is key. However, the company underscores that it is cautiously approaching US localization amid evolving policy conditions. Antaisolar operates a multi-tier supply-chain model that combines production bases in China with logistics hubs and delivery centers across Asia, Europe, the Middle East, and the Americas. This distributed approach, according to the company, allows for shorter lead times, reduces logistics costs, and complies with varying local-content requirements. Similarly, Soltec reports building regional supply chains in Latin America and the US to meet domestic-content rules, while adjusting sourcing strategies in Europe in response to evolving customer expectations (see Balancing Cost And Value In Solar Tracker Systems).
PVH highlights localization as one of the strongest commercial differentiators in large tenders, particularly in large Public Investment Fund (PIF)- backed projects of 3-5 GW scale, such as those in Saudi Arabia. The company notes that developers are preferring suppliers who can produce locally, hire local teams, and ensure short delivery cycles.
The text is an edited excerpt from TaiyangNews’ Market Survey on Solar Trackers 2026, which can be downloaded for free here.