... spot,no impuritiees,delicious taste, no salt,no sand..Seasoned seaweed,snackSeasoned Seaweed 1.Grade: A-Gold, B-Silver, C-Blue, D ... marine resources determines the good quality of Yuhedao(Yi Shui) seaweed.Meanwhile, with the use of high-tech equipment, original ... have largest production base and first process line. Owing whole organic roasted seaweed industry line from breeding to exporting. So why do ...