The Blonde from Peking
La blonde de Pékin (original)
Starring Claudio Brook, Mireille Darc, Françoise Brion, Jean-Jacques Delbo, Edward G. Robinson, Giorgia Moll, Pascale Roberts, Yves Elliot, Mei Chen, Hellmut Lange
It's a drama and action & adventure movie, and has a rating of 4.9 out of 10 from Imdb which is fairly low for this kind of movie.
Watch it here
Not found streaming from Italy.