In 2004, this technology had been exported to Greece. The company set up a iron plating workshop with K Skoufos & Co in Greece.

Dong’s Iron Plating Hellasworkshop

In 2010, the Iron -based Alloy Plating Remanufacturing Technology had been transferred to CNPC Jichai Power Equipment Company, to be take as the core technology to remanufacture the relative equipments and parts of PetroChina.

The first remanufactured crankshaft had been produced in the workshop of CNPC Jichai Power Equipment Company