Tokyo, Japan (SPX) Jan 19, 2026 In North China's Shanxi province, a region long known for coal production, researchers and engineers are now converting the once primarily fuel-oriented resource into high performance carbon fiber for advanced industrial appl…
Tokyo, Japan (SPX) Jan 19, 2026 In North China's Shanxi province, a region long known for coal production, researchers and engineers are now converting the once primarily fuel-oriented resource into high performance carbon fiber for advanced industrial appl…