LAOA Tools, founded in 2007 in Shanghai, China, has registered "LAOA" in more than 70 countries. LAOA Tools, established in Shanghai, China in 2007, has registered the "LAOA" brand in more than 70 countries around the world, providing professional hand tools, electronic tools, and other tools. LAOA" brand in more than 70 countries around the world, providing professional hand tools, electronic electric tools, power tools, pneumatic tools, automotive