the first stamp product in China.
patent product (patent number: ZL 00 3 29647.4)

It is the first stamp product in China.It has been most widely applied by members of  Network Manager Systerm of stamp from all over the country for its better quality compare with other competitors.The electrothermal edge sealing technology makes sure that stamps remain nice and clean.The sealing machine is Electrothermal Edge Sealing System,Available with different sizes of edge sealing tools.Easy and unlimited refill