Nanjing ShengSai Chemical Co., Ltd. Add:No.121 Mufu West Road ,Gulou ,Nanjing,China Tel:13951876367 Fax: 025-85205967 Contacts:Ms.liu QQ:154199141 Web:www.shengsaichem.com E-mail:shengsaichem@163.com sales@shengsaichem.com