Guterman (NRC Sports) AG 607 electronic tension head

The Guterman (NRC Sports) AG 607 electronic tension head clone history:

In 2003 the Guterman's supplier (Xpider Co.) copied the Eagnas Hawk 880 electronic tension head to create the AG 607 model.

2002
Eagnas
electronic tension head
2003
Guterman (NRC Sports)
AG 607 electronic tension head
Copy Hawk 880 tension head
even copy the front panel decoration design