Licensed Projects: Dangerous chemical operations, Electrical installation services。( 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.) General Projects:Operation of the third category of non-pharmaceutical precursor chemicals,Chemical product sales( Does not contain permitted chemical products), Building materials sales, Rubber product sales, Metal material sales, Auto parts retail, Auto parts wholesale, Sales of building decoration materials, Wholesale of computer hardware, software and auxiliary equipment, Retail of computer software, hardware and auxiliary equipment, Cloud computing equipment sales, Network equipment sales,Office equipment sales, Office equipment supplies sales, Office supplies sales, Office equipment rental services, Lubricant sales, refined oil wholesale( No hazardous chemicals), Hardware wholesale, Hardware product retail, Machinery and equipment sales, Machinery and equipment rental, Mining machinery sales, Electrical equipment sales, Electrical equipment sales, Mechanical and electrical equipment sales, Electrical accessories sales, Metal processing machinery manufacturing, Mining machinery manufacturing, Mechanical parts、 Parts processing, Mechanical parts、 Parts Sales, Mechanical and electrical equipment manufacturing, Rubber product manufacturing, Marketing Planning, Information technology consulting services, Technical Services、 Technology Development、 Technical Consulting、 Technical Exchange、 Technology Transfer、 Technology Promotion, Housing rental, Land use rights lease, Non-residential real estate rentals, Rental Services( No licensed rental services), Recycling and cascade utilization of waste power batteries for new energy vehicles( No hazardous waste management), New energy vehicle sales, Car Sales, General mechanical equipment installation services。( In addition to licensing business, Able to independently operate projects that are not prohibited or restricted by laws and regulations)