ZDAUTO
In 1993, ZDAUTO Zhongshan Zhida Automation Engineering Co., Ltd. was formally established and began to undertake automation control engineering projects and product development. In 1994, the first generation of "PLC" was produced: ZDPCS-36 integrated PLC controller, which was used in automation control engineering. This was the earliest PLC in China. The products were sold to Hong Kong and widely used in equipment in the construction and hoisting industry. During this period, we undertook measurement and control engineering and software design, mainly (DOS version) ERP software, measurement and control software, single-chip microcomputer software, etc. In 1997, the company was renamed "Zhongshan Zhida Automation Technology Co., Ltd." and developed various electronic products and software systems for multiple industries and all of them were successfully applied in various engineering projects.