Here is a quick guide made by Social Media Today, which explain in details how to use Twitter for eCmmerce.
« Despite the ever-increasing popularity of new social media and communication apps like Snapchat, Instagram and others, Twitter remains one of the most effective tools that business owners can use to build brand awareness, engage with current and future customers and grow their businesses. «
>> Read the full guide : A Quick Guide to Using Twitter for eCommerce
Source : Social Media Today