Add: No.503 Minolta Road, Songjiang Industrial Zone, Shanghai 201613, China Tel: 021-57745550 57745226 Materials Supply Dept.: 021-57745550-139　57747163 HR Dept.: 021-57745550-136/137 Quality Dept.: 021-57745550-157 Fax: 021-57747167 E-mail: haijing@public.sta.net.cn