Are all Kershaw Knives made in USA? No. The company that manufactures Kershaw brand knives (KAI USA Ltd.) builds dozens of their Kershaw knife models right here in the USA, using high quality American Made knife steels like 420HC and S30V. Kershaw models lines like the Leek, Scallion, Chive, Blur, Whilwind, and Launch are all made in USA, just to name a few. This page shows you all Kershaw Knives that we carry that are made in USA. Below are 57 unique Kershaw Knives made in USA that are in stock and ready to ship.