The first-class ammonium molybdate has ecperienced an expansion on its trading volumes,as chemical companies have slightly surrendered their profits.The first-class ammonium molybdate assessment is mainly at 10,9000-11,0000 yuan/t and bids at 10,8000-10,9000 yuan/t.However, some enterprises still keep their offer stable. With deals booked gradually, the molybdenum chemicals market will become stable under the support of moly primary market.The moly products market is relatively quiet.Companies assessment remains steady,and there is no obvious changes in conclusions.