Your videos are very good and useful, I would like to ask for permission to copy your videos as educational and learning materials to bring practical values to more people.
@baharagateedward1092 Жыл бұрын
You skipped the first processes, why?
@faisal7044 Жыл бұрын
deep bed & activated carbon columns , main equipments exellent work
@Urbainfaide8027 ай бұрын
The skip the first process, why?
@BabikerAbaker2 ай бұрын
Good day can any one advise how to buy white for export outside Australia?
@tahirahmad3005 Жыл бұрын
What's the maximum sucrose content in sugar cane in the field ?