Pacchetto
Food grade amino acid N-Acetyl-L-cysteine 616-91-1 n-acetyl-l-cysteine
1-5kg with ziplock plastic bag inside,Aluminum foil bag outside.finally with waterproof bag.
6-15kg with plastic bag inside,Aluminum foil bag outside,finally with carton box.
More than 16kg with plastic bag inside,fiber drum outside according to the extract quantity