Dongying Port Econimical Development Zone Dongying, Shandong
�handong Hongxu Chemical Co.,Ltd, is a subsidiary of China Wanda Group, specilizing in manufacturing ammonium sulfate-fertilizer and cehmicals-methyl methacrylate strictly according to ISO9001-2000. Our product famous home broad for pretty good ...
ammonium sulfate, ammonium sulphate, mma, sa, as, ams, methyl methacrylate, fertilizer, agriculture fertilizer, industrial fertilizer