Beijing Precision Scan Technology Co., Ltd. (PSI) is a high-tech enterprise specializing in beam scanning control technology. Founded in Vancouver, Canada in 2017, the company established its Beijing headquarters in 2018, forming a dual R&D center layout spanning China and Canada. We are committed to supplying scanning control systems featuring high precision, high speed, low thermal drift, strong resistance to high-power reflection and high reliability. The company owns a production workshop covering over 11,000 square meters with a monthly output of more than 4,500 units.