Licensed Projects: Medical mask production( Projects that require approval according to law, Business activities can only be carried out after approval from relevant departments) General Projects: Sales of labor protection products, Production of labor protection products( The above two items do not contain dangerous goods), Medical mask retail, Medical Mask Wholesale, Daily masks( Non-medical) Sale, Daily masks( Non-medical) Production, Industrial robot manufacturing, Industrial robot installation、 repair, Industrial robot sales, Intelligent robot sales, Service consumption robot manufacturing, Sales of consumer service robots, Electrical equipment sales, Machinery and equipment sales, Electrical machinery and equipment sales, Electronics sales, Instrument sales, Communications equipment sales, Electronic components wholesale, Sales of advanced power electronics devices, Power facility equipment sales( In addition to licensing business, Able to independently operate projects that are not prohibited or restricted by laws and regulations)