Bitumen
- Asphalt Standard Viscometer
- Digital Display Bitumen Ductility Tester
- Bitumen Dynamic Viscometer
- Automatic COC Cleveland Open Cup Flash Point Tester
- Engler Viscometer
- Automatic PMCC Pensky Martens Closed Cup Flash Point Tester
- Automatic Cleveland Open-Cup Flash Point Tester
- Pensky-Martens Closed Cup Flash Point Tester
- Fully-automatic Pensky-Martens Closed-Cup Flash Point Tester