used in the smelting industry application list
| Systems | Parts of equipment | Suitable products |
| material transporting system | head scraper-trough conveyer | TCM-J |
| intermediate hopper | TCM-J | |
| afterbody hopper | TCM-J | |
| vibrating screen feed chute | TCM-J | |
| coke hopper | TCM-J | |
| metering hopper | TCM-J | |
| burdening hopper | TCM-J | |
| batching system | batching hopper | TCM-J |
| primary(secondary) mixing machine | TCM-J | |
| torrefaction system | single cabin pump calcining pipe | TCM-PS |
| burdening hopper | TCM-J | |
| ash hopper | TCM-J | |
| intermediate bin hopper | TCM-J | |
| dust removal system | dust removal pipeline and elbow | TCM-PS |
