Background

Perovskite is a highly promising next-generation photovoltaic technology that is rapidly moving towards industrial production, and significant progress has been made in module applications. The technical challenges of perovskite mainly include further improving the efficiency of commercial cell, optimizing the process of tandem cells, and continuously exploring the application scenarios of perovskite cell. The large-scale development of the perovskite industry will bring huge market opportunities for related technology, equipment, and material suppliers.

Leading Enterprises actively promote the mass production and application market development of perovskite. In February 2025, the 1MWp perovskite PV module application project of the 2GW photovoltaic sand control project in Kubuqi, Mengxi Base, jointly carried out by MicroQuanta and CTG, was included in the Directory of Key Low-carbon Technologies for China Promotion (Fifth Batch). In January 2025, the steady-state efficiency of the 2048cm² perovskite-Si tandem module of GCL Perovskite successfully exceeded 29.51%. GCL Perovskite is committed to the mass production and shipment of 2.76m² commercial modules, as well as in-depth research on stability.

Utmolight 150MW perovskite pilot line and the world's first GW level production line have been put into operation, and 2.82m² perovskite modules have been steadily mass-produced. In addition, Utmolight has implemented more than 20 application projects, covering various climatic conditions such as high temperature, high humidity, and strong radiation. The steady-state efficiency of Renshine Solar perovskite tandem module has reached 26.2%. Renshine Solar has successfully built a 10MW perovskite tandem cell pilot line and a 150MW mass production line, and started the construction of a GW level perovskite cell line.

Traditional photovoltaic giants are also actively developing perovskite and tandem cell technologies. In January 2025, the conversion efficiency of JinkoSolar perovskite/TOPCon tandem cells reached 33.84%. In April 2025, the efficiency of the Longi Si-perovskite tandem cell reached 34.85% and the efficiency of TrinaSolar 210mm perovskite-Si tandem cell reached 31.1%. Perovskite tandem cell technology will promote the mass production efficiency of photovoltaic modules to over 30%, and is expected to promote PV as the cheapest power of electricity.

4^th Perovskite Technology, Equipment and Materials Forum 2025 will be held on October 14-15 in Suzhou, Jiangsu, China This conference will explore application scenarios and market potential prospects of perovskite modules, the latest progress in global and Chinese perovskite research and production technology, the cost reduction path and key equipment selection of perovskite cells, the market opportunities for flexible perovskite cells, application experience of perovskite and tandem cells in different scenarios, etc. We will also visit Kunshan GCL GW-level perovskite solar cell production line. This conference will provide ZOOM Global Online Participation and simultaneous interpretation in Chinese and English.

Topics

1. Application scenarios and market potential prospects of perovskite modules

2. The latest progress in global and Chinese perovskite research

3. The process, advanced equipment, and key consumables for preparing perovskite module in the laboratory

4. Outlook for perovskite production capacity and market opportunities

5. Mass production process and key equipment selection for large-area perovskite cell

6. Challenges and process optimization of solution coating and drying crystallization technology in the field of perovskite

7. Application of laser technology in the production of perovskite cells

8. Technological roadmap and market outlook of perovskite conductive glass

9. Perovskite material system, interface passivation, and structural control

10. Improvement plan for conversion efficiency and long-term stability of large-area perovskite cells

11. Testing standards and techniques for perovskite and tandem cells

12. Encapsulation technology and materials for perovskite modules

13. Competitive analysis and efficiency outlook of all perovskite tandem cells

14. Structural design and integrated manufacturing process of perovskite-Si tandem cells

15. Market potential of perovskite-Si 4T tandem modules

16. The application advantages of perovskite modules in the new energy vehicle industry

17. BIPV design scheme and application practice of perovskite modules

18. Typical building materials prepared from perovskite modules

19. Development status of flexible perovskite modules in wearable devices

20. Application analysis of perovskite cells in the field of consumer electronics

Program

Oct. 13

17:00-20:00  Pre-conference Registration 

Oct. 14

08:30-12:30  Speech

12:30-14:00  Networking Lunch

14:00-18:30  Speech

18:30-20:00  Banquet

Oct. 15

08:30-12:30  Speech

12:30-14:00  Networking Lunch

14:00-18:30  Speech

18:30-20:00  Banquet

Oct. 16

09:00-12:00  On-site visit to Kunshan GCL GW-level perovskite solar cell production line