Shandong haihua group co. Ltd. Is mainly engaged in the rising ocean chemical industry while integrates scientific research, other industries and trade, it has beendesignated as one of the 8 major enterprise groups enjoying special support by the provincial government of Shandong and one of the 120 experimental enterprise groups in China. Its total assets are more than rmb 6billion, and leading products as soda ash series, bromine series, salt and bittern chemical series, fine chemical series, tyre series, clother series and so on. More than 20 kinds of products have been certified by the ISO 9002 series international quality system certification.