FFC Connector Identification
EDIT #2  ( found item #2 non-stock from HIROSE ) 
I used to distribute alternate connectors in volume by matched parts from my company factory direct in few weeks. MOQ 500$ 

"your friendly component engineer says"

You may consider;


17p 0.5mm pitch 0.3mm th. up &amp; ears, straight =====>MOLEX 0545501771 
32p 0.3mm pitch 0.2mm th. down &amp; no ears ==> HIROSE FH26-21S-0.3SHW(?)  many options (?) different MOQ 300~3000  http://www.hirose.co.jp/cataloge_hp/e58302093.pdf
21p 0.3mm pitch 0.15mm th. down, no ears,straight ====> JAE FB6S021JA1 
http://jae-connector.com/en/pdf/SJ102078.pdf 


FFC Sources: AVX, FCI, MOLEX, Harwin, HIROSE,JAE JST, OMRON, PANASONIC, SAMTEC, TE, WURTH



extraneous info as follows for  those who want to see FPC specs.

http://ca.mouser.com/hiroseFFCFPC/  match FPC thickness and pitch to desired 0deg connector .