• Company Name : Qingdao Hengboyuan Chemical CO.,LTD
  • Product/Service : tin ingot,lead ingot,metal ingot etc
  • Category :
  • Contact Person : tina
  • Link More : China ,China
  • Telephone :
  • Address : THE shinan STREET Qingdao Shandong 053000 China
  • Website : http://www.hbychemgroup.com
  • Business Type : Manufacturer