The
remote-control
Bulk
Grab
won
the
10th
Session
International
In-vention
Exhibition
Gold
medal
in
USA
in
1994
The IST sliding Block Single Rope Orange Grab Won International Invention & Advanced rechnology Exhibition Gold Medel and certificate in Genevese in 1989
The Single Rore Timber Grab won the 7th sessio International Invention Exhibition GoldMedal and certificate in USA in 1991
APPLICATIONS
