Your WhatsApp Business API may become a support and sales channel to help your customer's discover and purchase your products & services.
You can Advertise your Brand, Products & Services and then Promote with great Offers & Discounts. Customers would have the options to Visit or Walk-in & Contact you at your business online and offline places.
Now you'll get an opportunity to Convert these visits into Sales and Bring a handsome GROWTH to your business.