1. The business mainly operates globally, with a primary focus on selling crochet tools, yarn spinning machines, and hand knitting accessories.
2. In the hand knitting tools industry, it is a typical e-commerce business, with competitors including independent craft brands and sellers on e-commerce platforms.
3. The brand terms used on the official website are "Ruthless Dynamics" or "Ruthless Dynamics Crochet & Knitting Tools".