Bargain's main advantage is its lower prices, but its disadvantage is that it's not located at the airport. You need to call them upon arrival, so you should check their contact information beforehand. Their phone number is a voicemail system; it's not a direct call from a staff member. Instead, you leave your location, number of people, and contact information. Since it's a Chinese mobile phone, there won't be a confirmation SMS. However, their van with the Bargain logo will usually arrive shortly afterward; the journey to the store takes about 10 minutes. If there are many people, there may be a queue for car pickup procedures. However, if you have an order and all the necessary documents, the process is quite fast.
Returning the car also requires going to the store, and their van will take you there. When it's busy, there might be an extra wait, so allow plenty of time.
The cars are all fully fueled and cleaned.
During the Spring Festival, cars are in very short supply, so we advise everyone to book in advance. We saw a staff member telling someone that their booked car hadn't arrived yet and would need another 6 hours.