1. Petrochemical pump equipment
2. Monochloromethane, dichloromethane, trichloromethane, tetrachloroethylene, n-propanol, isopropanol
3. Refined oil, diesel, lubricating oil
4. Labels, tapes, packaging adhesives, sanitary materials adhesives
5. Filtration, petrochemical, petroleum refining and chemical fields
6. Petrochemical Engineering Design