The TaiyangNews Market Survey Cell Production Equipment 2026 examines the latest equipment developments for solar cell manufacturing, focusing on TOPCon, with updates on back-contact (BC) technologies and a look at equipment solutions for heterojunction (HJT) and perovskite-silicon tandem cells. Based on data from 12 suppliers covering 81 products, the report combines analysis of technology and market trends with detailed equipment specifications.
TOPCon remains the survey’s baseline technology, but the report examines the next steps in its development, including rear polyfingers and edge passivation. It also discusses the growing interest in BC cell architectures and the role of laser processing and wet chemistry in their manufacturing. Beyond these developments, the survey covers equipment for surface preparation, emitter formation, passivation, metallization, and cell characterization, with dedicated sections on lasers and edge passivation tools.
The report also looks at developments beyond the main TOPCon and BC process flows. Renewed interest in thin-wafer HJT for space applications has brought new attention to wafer thinning and handling, while perovskite-silicon tandem manufacturing continues to explore different deposition methods and process configurations. The final chapter reviews the equipment landscape for both technologies, including whole-line solutions and the challenges of scaling emerging processes.
Detailed product specifications are provided in the report’s tables, enabling readers to compare equipment offerings across suppliers and process steps.
