Magnesium alloy sacrificial anode
Zinc alloy sacrificial anode
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Magnesium ribbon 
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Hong Kun anti-corrosion company to donate money to the people of Ya'an disaster area
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Earthquake relentless, human love, one side is difficult, P Plus support.
Facing the relentless disaster, Hong Kun, general manager of the company with the staff to the people of the disaster area of Yaan love donations activities to donate the way to express our concern for compatriots in the disaster area, a support, an encouragement!
For the people of disaster areas to pray, the original all good! For the Sichuan disaster area partners blessing, the original all good! With the wish the company to further!