2022-06-13
1. Banknote inspection and identification (RMB, USD, HKD, EUR, GBP)
2. Leak detection of air conditioners and automobile circulation systems, special gases
3. Leakage inspection of oil and gas pipelines
4. System inspection of marks, bloodstains, and inspection of the crime scene
5. Treasure hunting and mining field exploration tools
6. Antique identification, jade jewelry testing
7. Fluorescence reflection of special substances
8. Mosquito-attracting lamp, mosquito-killing lamp
9. Scorpion Lights
10. UV glue curing, nail lamp
11. Sterilization and disinfection
12. Stage decoration
13. Plant growth and other fields.