COTRUST TECHNOLOGIES Co., Ltd. ("COTRUST" for short) was established in 2003 as a high-tech enterprise, focusing on the research and development, production, sales and technical services of industrial automation products. COTRUST is a registered trademark of products. Its main products include PLC, motion control and servo drives, human-machine interface HMI, special control systems, automation software, etc., which are widely used in industrial Internet of Things, HVAC buildings, packaging machinery, printing machinery, textiles Machinery, plastic machinery, 3C lithium battery equipment, sheet metal industry, wire and cable, glass ceramics, municipal environmental protection, medical equipment, CNC equipment, modern agriculture, charging pile equipment, logistics equipment, new energy and many other industries.