tabgu west street hongkong, china
Dear sir, Glad to write you and how are today.I\'m Ms.Denise of Hebei jinshidacheng chemic co,.tld.We the manufactory china,we can supply paraffin wax / inorganic salt acid carbon blank wanted with good qulity best price, I want make a long-term win-win ...
carbon blank, paraffin wax, inorganic acid, inorganic salt