Assist me with Bulk Marketing

I want to know about the market of Storage Batteries in India, both wholesaler and retailer of all range of batteries. Batteries may be for automobiles like bikes, cars & trucks/buses and investors (DC). Think about these types: 1. Lead Acid Batteries 2. Sealed Maintenance Free Batteries (SMF) 3. Tubular Batteries The important points to find: 1、The retail price（Need illustrate） 2、The cost price（factory）（Need illustrate） 3、The wholesale price（Need illustrate） 4、The market mainstream battery brand and their market share（Including the foreign  battery brand） 5、India's battery market current situation 6、the foreign  battery brand's market share 7、India imports of battery market situation Search for the information above. And Communicate with the person on the car battery group in Facebook can be a good way. If you are experienced in this industry, it will be easily for you to know these and more better for us. If we have good cooperate, may be we will have further cooperate in marketing and sales, but at first we should have a view on this marketing. We are good at resource,