Want to buy Used Cellphone

RFQ Details

We are from China and have office in HK buy some brands with different model Used Cellphone. Now you will be more clearly about what we do and what we want to. Model show as below is what we find,check whether it has stock or how about quantity in stock ???
V3,V3I,V8,V9

branded:6101/6102/6103

LG VX8500/8350/9900/9100

could you let me know above second hand mobile models,i want buy,who i can contact and how can we make price? if you are not person who in charge of this business,pls transfer to my mail to the guy who control it or let me know his or her mail box or contact way,I will very pleasure to contact them.Thanks a lot.

Looking forward your kindly reply,
best regard
Likely Li