【正文】
Solutions: Long term contract ?Hindrance: Small production capacity ?Joint purchase? Materials made in China Summary China Si TFPV observed fast growth in last years Capacity of ?200MW will be released in late 2022 and 2022 Challenges and risks in core technology and material supply are the bottlenecks Tianwei SolarFilms calls on closer cooperation in Ramp。D and material supply Thank you for your attention! The authors thank colleagues for their contribution Site: Baoding, Hebei Area: 200,000m2 for 3 phases. 65,000 m2 for phase I Oerlikon Solar turnkey production line aSi single junction modules Capacity: 46MW Start of Production: Mid 202