Nanjing Freehoo Chemical Technology Co., Ltd.
 
  Add: Room 1404, 625 Geguan Road, Dachang Street, Liuhe District, Nanjing City, Jiangsu, China
 
  P. C.: 211500
 
  Tel: +86-25-57798086 +86 139 5199 8329
 
  E-mail: sjg9988@126.com