How much is the salary for mechanical maintenance of medical consumables and equipment?

Home appliance repair is a sunset industry, and it is not worth changing careers. In several industries related to life, such as residence, automobile, decoration, furniture and household appliances, household appliances are the least successful. In a few years, China will be just like the West. If the appliance is broken, just throw it away. Now the profit of selling home appliances is also very low. As far as you are concerned, the above-mentioned home improvement projects are not the projects with the lowest proportion of money and the least disturbing. If you really want to do maintenance, I suggest learning machine maintenance or repairing cars. After all, you have a mechanical foundation, and some factories still have some profits in mechanical equipment maintenance. You can do it, such as repairing motors, machine tools, or other large imported equipment. It is too difficult for others to enter this industry except motors, so you need good opportunities. Cars are a sunrise industry, and the number of cars will increase. There will naturally be a great demand for repairing cars in the future. The cost of 4S stores is too high. After the insurance is over, you will naturally find some general repair shops to do maintenance and earn money. Your salary is 6000 yuan. What city are you in? If it is a second-and third-tier city, it should be ok, right? Perhaps, it is also a way out to continue to upgrade industry skills, become experts, and then radiate to surrounding industries and become department leaders. After all, I have a family, so I should be careful when changing careers.