Last week, the high-purity quartz sand prices remained stable. Current prices for industry-leading companies' quartz crucible inner layer sand are 370,000-440,000 yuan/mt, middle layer sand is 190,000-230,000 yuan/mt, and outer layer sand is 100,000-120,000 yuan/mt. However, downstream crucible and integrated silicon wafer companies, lacking confidence in domestic quartz sand and reluctant to accept high prices, shifted focus towards long-term contracts for overseas quartz sand.
![PV 프레임 가동률 안정적, 기대 약화; 알루미늄 잉곳 재고 감소 가속, 알루미늄 가격 중심 상승 [SMM 분석]](https://imgqn.smm.cn/usercenter/chMqV20251217171743.jpg)
![[SMM PV 플래시]](https://imgqn.smm.cn/usercenter/xAoMy20251217171743.jpg)
![[SMM PV 뉴스] 화넝 산시 선무 100MW 태양광 프로젝트 전용량 계통 연계 달성](https://imgqn.smm.cn/usercenter/HKFoG20251217171742.jpg)
