In 2003, Rui Jian was founded by a group of people with faith and passion for work, in order to help domestic customers in China to improve the accuracy of products and processes. After 20 years of development and precipitation, it has gradually proved its ability and value with time, and established an industrial park covering an area of 70,000 square meters in Shenzhen and Yueyang. At present, more than 300 employees, adhering to the belief and passion of the founding, continue to be committed to improving the accuracy of products and processes for customers around the world.

    As our Pi brand stands for, Precision Industry, we specialize in the design and production of a wide range of precision machinery parts to help our customers overcome the challenges of their industries. It mainly provides precision positioning slide table, XY linear slide table, electric cylinder, rectangular coordinate module, linear motor module, built-in slide table, industrial robot arm and automatic transmission components. Products are mainly used in semiconductor new energy, LCD, PCB, medical, automation, automotive, testing equipment across various industries. Appreciation from customers is our driving force. Pi Ruijian is the best partner for your career development. We make the action more accurate, and continue to assist the evolution of society and industry with advanced technology!