Hi! my product is about technology, I was getting nice profit from my business, after 6 month I have no new customer like before. I need to increase my new customer, I expect some better tips from my friends.
Get some testimonials from the customers that used your product. Make them talk about what your product did for them. Offer something free or add something to your service to your customers who will you get the testimonials from. Expand your business with some minor additional things that can make your product better. Create a web page go to online marketing. Do whatever it takes to promote it. And most important hire quality workers. Hope this will help you. Wish you all the best!
I'd definitely look into an ad campaign through Adwords and even push it through Bing Ads. If you don't have a website, I highly recommend it as it opens up a larger audience to serve your product too.