General Projects: Basic chemical raw materials manufacturing( The manufacture of permitted chemicals such as hazardous chemicals is not required),Chemical product sales( Does not contain permitted chemical products), Instrument sales, Building materials sales, Hardware product retail, Power facility equipment sales, Communications equipment sales, Mechanical and electrical equipment sales, Sales of Class I medical devices, Sales of Class II medical devices, Glass instrument sales, Metal material sales, Rubber product manufacturing, Insulation material sales, Anti-corrosion material sales, Sales of packaging materials and products, Firefighting equipment sales, Daily necessities sales, Office supplies sales, General cargo warehousing services( Does not contain hazardous chemicals or other items that require licensing and approval), Lubricant sales, refined oil wholesale( No hazardous chemicals), Business of the second category of non-pharmaceutical precursor chemicals,Operation of the third category of non-pharmaceutical precursor chemicals, Food additive sales, Weighing equipment sales, Import and export of goods。( In addition to licensing business, Able to independently operate projects that are not prohibited or restricted by laws and regulations) Licensed Projects: Dangerous chemical operations, Food additive production, Food sales, Food production, pharmaceutical production。( Projects that require approval according to law, Business activities can only be carried out after approval from relevant departments, The specific business projects are subject to the approval documents or licenses of relevant departments.)