Find profitable products to sale on Amazon

I am looking for someone who understand the skill of selling on Amazon and finding profitable products at wholesale. I am in the beauty, personal care, toys, and baby category. You will need to be able to find the wholesaler info to be able to apply for an account. The rank for Beauty-Personal care needs to be under 16,871,for Toys 20,000, and baby 10,000. I would like to add 4+ products to my inventory a month. Must be able to write and speak fluent in english. Plus, if you have worked with wholesalers before and knows how to negotiate cost. Its a plus if you can find out what is required to improve the approval rate for the wholesale account. Please info me with your desired wage/salary