[Qingna Technology Secures Over 100 Million Yuan in Pre-A Round Financing] Recently, Qingna Technology successfully secured over 100 million yuan in Pre-A round financing, led by Yunhe Fangyuan. The funds will primarily be used for the construction of a 2GWh large cylindrical sodium-ion battery mass production line, as well as for R&D and operational investments.
Qingna Technology has already established a 200MWh pilot production line in Anji, Huzhou, and invested 5 billion yuan to build a 10GWh mass production line in Guangde, Anhui. In December 2023, the company officially commenced the construction of the first-phase 2GWh sodium-ion battery mass production line. Within six months, the main structures of the office building and factory were topped out. The first batch of sodium-ion battery cell production equipment was installed and commissioned ahead of schedule in October last year, and the 2GWh production line is expected to commence operation in March this year.
![[SMM Weekly Review] Mercado de reciclaje hidrometalúrgico esta semana: mercados de cobalto puro y masa negra ternaria lentos, precios de LFP mayormente oscilantes, 2026.8.31-2026.9.3](https://imgqn.smm.cn/usercenter/fblvS20251217171729.png)

![Grafito artificial estable a la espera de subida de precios, el grafito natural sigue estancado [Revisión semanal del mercado de materias primas para ánodos de baterías de litio de SMM]](https://imgqn.smm.cn/usercenter/oVqJl20251217171730.jpg)
