Address: 3rd Floor,Zone C,Jin Fu Shun Science Park,Le Zhu Jiao,Huang Ma Bu,Hang Cheng Subdistrict,Bao'an District,Shenzhen,Guangdong,China. Industrial Keyboard manufacturer from China, provides metal keyboard, stainless steel keyboard and rugged keyboard customize and design, find high quality industrial keyboard solutions from Kingleader tech company with good price and services.