Chengdu Chip-Rail Tech. Co., Ltd

Chengdu Qichen Microelectronics Co., Ltd. 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. Qichen Microelectronics focuses on the research and development and sales of high-performance power management integrated circuits, silicon-based photoelectric sensors, high-precision sensor interface integrated circuits and other products, with consumer electronics, communication equipment, industrial control , etc.