How to get my passport renewed?

How to get my renewal passport
I am a Indian national, my passport has been issued from Bangkok indian embassy (valid till 2018) now my passport pages have finish and i have one year multyple F chines visa so i need make new passport i am live in Yiwu city in china how can i do and which documents required and how many days in i get my passport,i have go to shanghai consulat already last week but that consular said me i can't give to you if you have Zvisa and work permit then i will give you, so i want to know i can apply in Hong Kong and get my passport please send me replayok thanks,