Looking for wierless sensors

RFQ Details

Dear Sir,
I am interested in buying products in the following fields:
Sensor to read temperatures and send data to base station.
Sensor to read smoke density and send data to base station.
Sensor to calculate people count in certain area and send data to base station.
and to send data from base station to my pc through ports ***** com in order to be able to read inside my database.



So I would be grateful to you if you give me quick response whether you can supply all or some of them