On December 5, Gelonghui reported that tongxing environmental protection technology (003027.SZ) stated in an investor relations meeting that the company's first-generation sodium battery product (NFPP) has been sampled and tested by some downstream customers. Currently, the second-generation product (S-NFPP) has been successfully developed, featuring its own sodium replenishment capacity and utilizing a unique sodium replenishment packet coating process. This process effectively enhances the first cycle charging capacity and the overall battery cycle performance of the materials without compromising their electrochemical and processing performance, while also further reducing the material's pH value. The second-generation product (SNFPP) can increase the first cycle charging capacity from about 115mAh/g to around 170mAh/g. Additionally, the first cycle charging capacity can be customized according to customer requirements through the company's unique sodium replenishment process. Currently, the overall battery efficiency within the industry is approximately 80%, while the company's sodium battery materials can elevate the overall battery efficiency to over 95%.