“The marketing department wants to string out the introduction of the six new models over the next 12 months. But the sales department wants to introduce them all at once.”
Pull the strings
To control a person or organization (like controlling a puppet)
“Hori-san isn’t the CEO, but he is the one who pulls the strings.”
Hanging by a string
To be almost disconnected
“She doesn’t want to marry him, but is keeping him hanging on a string just in case she doesn’t get a better offer.”
Pull strings
Use friendships or connections for personal gain
“Oshima-san’s neighbor is the university admissions director so he will pull a few strings to get Oshima-san accepted.”
No strings attached
Nothing is expected in return
“The government is giving out grants to entrepreneurs, but there are strings attached; the money must be spent to create jobs in rural areas.”