And you can see, they're ranging from shoes, rings that were made out of stainless steal, phone covers out of plastic, all the way through to spinal implants, for example, that were created out of medical-grade titanium, and engine parts.
ご覧の通り 靴を初め ステンレスの指輪 プラスチックの携帯カバー 脊椎のインプラントは 医療用チタンで作りました 更に エンジンのパーツもあります