铂力特：为长征十二甲打印液体发动机相关零件。
BLT(SH:688333) Xin Lang Cai Jing·2025-12-23 08:01Group 1 - The company Plutotech is involved in 3D printing components for the Long March 12 rocket's liquid engine [1]
BLT(SH:688333) Xin Lang Cai Jing·2025-12-23 08:01BLT(SH:688333) Xin Lang Cai Jing·2025-12-23 08:01