Build A Woocomerce WordPress Plugin

I want a plugin or any other better resources, so that i can able to show only selected products to certain area, here area does not mean by pincode or by district or city, area means certain colonise. I have multi-vendor WordPress website, and i want to restrict products of particular vendor to only selected areas....so that sale of other vendor of different area doesn't get disturb.... I will elaborate more in personal or in chat.