E&A(CHINA) UNION INTERNATIONAL TRADE CO. LTD is a manufacture and trade enterprise, located at Laoshan, Qingdao Shandong province,with convenient transportation and superior Superior geographical location. Also we have Russian office in Moscow. We specialized on business of chemical raw materials, water treatment products, food additives, fine chemicals, machinery, accessories and graphite products. The company has rich experience in export. By virtue of the high quality products, reasonable pri...