RICHKEY factory is located in Jiading District, Shanghai, 30 minutes from Hongqiao International Airport, and the total area is 13,000m². In 18 years, our products have spread to over 20 countries with stable quality and good service. From mechanical, electronic, and CNC software, we designed the machines with our R&D team. The self-developed control system makes the EDM machine more intelligent and easier to use. We strive to develop more market-required products and provide full support for user applications.