What are some clever tricks or hacks companies use in their marketing?

Which type of tricks in marketing we are disccusin here ? 

you can see below link and then tell me , i will be happy to give an answer 

http://cultbranding.com/ceo/52-types-of-marketing-strategies/

It's all about your presentation. Your offers, fulfilling the requirements of the business you are about to make a deal with your business, good smiling attitude , understanding the whole requirement and at the end decision to make to have a win win business.

Your advertisement

Social marketing 

Digital marketing

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