Hi there, If you looking for Sensors then i have an Ebay store which have lot of sensor modules can be used for lot of projects. This store at moment is only for India, i have started this store from dec 17 2013 and had sold lot of sensors already with lot of good feedbacks. Please do check it. I get these product from China. I have office in China and i can ship goods to any part of the world as long as there is bulk order.