Chengdu Chip-Rail Microelectronics Co., Ltd. (stock code: 870057) is a high-tech enterprise specializing in the design, production and sales of integrated circuits and system products. It is also an integrated circuit design enterprise certified by the Ministry of Industry and Information Technology. It is a high-tech zone in Chengdu. Innovative companies that are supported by the focus. Chip-Rail Microelectronics specializes in the design, development and sales of high-performance analog and mixed-signal integrated circuit products. It aims to become a leading analog and mixed-signal integrated circuit design company in China with its marketing, consumer electronics and computer marketing targets. The core technology of Chip-Rail Microelectronics won the second prize of 2016 National Science and Technology Progress Award. Chip-Rail Microelectronics has a core technical team composed of well-known IC design experts in China, providing customers with integrated circuit products with competitive performance, quality and cost, and providing system application solutions and professional technical services.