I need to connect with a consultant to help set up a facility to produce reactive black b.
Kaushik |Scientific Officer
I have PhD in Chemistry with emphasis on dye chemistry. I am an *****rt in dye chemical...5.5 Hours Later
VICTOR |Zintro Expert
I can hrlp you ...7.1 Hours Later
Eko |Technical Director
Please consider my previous experience....9.4 Hours Later