On December 8th, Zhengzhou Tianrui Jingli Technology Co., Ltd. provided a quote for cryolite at RMB 8,800 per ton. The specifications of the cryolite are: molecular ratio: high molecular ratio cryolite; brand number: CM-0. The validity period of the quote is three days. The quote provider is: Zhengzhou Tianzhi Rui New Materials Co., Ltd.