General Projects: Marine supporting equipment manufacturing, Machinery and equipment sales, Mechanical parts、 Parts processing, Mechanical parts、 Parts Sales, Sales of spare parts for water transport equipment, Electrical equipment sales, Electronic components wholesale, Communications equipment sales, Firefighting equipment sales, Instrument sales, Ship Sales, Ship leasing, Machinery and equipment rental, Wholesale of kitchenware, sanitary ware and daily necessities, Auto parts wholesale, Daily necessities sales, Petroleum product sales( No hazardous chemicals), Lubricant sales,Chemical product sales( Does not contain permitted chemical products), electronic、 Mechanical equipment maintenance( Excluding special equipment), Import and export of goods, General mechanical equipment installation services, Building materials sales, Sales of building decoration materials, Metal material sales, Hardware wholesale, Construction machinery sales, General cargo warehousing services( Does not contain hazardous chemicals or other items that require licensing and approval), Technical Services、 Technology Development、 Technical Consulting、 Technical Exchange、 Technology Transfer、 Technology Promotion。( In addition to licensing business, Able to independently operate projects that are not prohibited or restricted by laws and regulations)