登録して招待リンクを共有すると、動画再生報酬と紹介報酬を獲得できます。

Matthew Chang
@MatthewChang
Chang Robotics is a Christ-centered engineering firm that designs, builds, and commissions Factory 5.0 automation for American manufacturing.
参加 May 2009
1.2K フォロー中    35.7K ファン
Recover, recycle, upcycle, refine, purify
@MatthewChang We're in this fight on the recovery side. Every magnet that gets scrapped in the US is feedstock we currently ship away. Keeping that Nd, Pr and Dy here is part of changing the math.