Design of high and low voltage switchgear (complete set of equipment)·····Knowledge, please give me advice~~~

According to what you said, the company you are working for is to produce high and low voltage switch cabinets by itself. Your task is not light. The switch cabinet needs to be designed in place at one time, including the shell design of the switch cabinet; internal brackets, Installation strip design; instrumentation, electrical component opening positions and hole diameter marking design; anti-corrosion technology; cabinet color coding, etc. Hope it helps.