... -2004 SY/T001997 WE SUPPLY VARIOUS KINDS OF MAGNESIUM ANODE,ALSO CAN ACCORDING TO CUSTOMER'S REQUEST.1.Magnesium ... , gas, water transmission in underground or fresh water, underground cable, chemical, communication, bay, watercraft and reservoir strobe.2.Magnesium ... resistant and electrolyte (soil and water) existed3 High potential anode , low potential anode, D TYPE , S TYPE,CONTACT PERSON:Yuan Yuntel ...