The service offered is highly suitable for any businesses that deal with time sensitive deliveries such as food delivery, medical services or pharmacy etc, where they need reliable courier partners who are flexible in terms of timing.
I have not seen anything bad so far about sendingfast couriers but sometimes it takes more than expected when they deliver your package which can be frustrating especially if you’re doing business at night hours/in different cities. We use their shipping solutions whenever we send out shipments from local clients like our restaurant outlets (for take away orders) using grocery items i.e vegetables etc., because this has been proven very effective way for us to ship goods quickly without worrying too much regarding transit times since these go through customs within 24hours max! If there was no option available then yes surely disappointed would say its hard to find something really.