Yixinfeng Intelligence is a new energy lithium battery manufacturing quality reduction cost reduction Adhere to technical driving and continue to innovate to lead the development of the industry! CIBF-20123 The 15th 5.16/5.18 Shenzhen International Battery Exhibition Yixinfeng brought heavy pounds: Laser cutting and rowing Rouping all -in -one, Laser cutting stack thermal pressure all -in -one, Co -force blasting nanomaterial dispersion machine: new product release! Fast, more stable, and lower cost! High