This was found by my nephew about this innovation ... it's the way selling soyabean milk in bottle !!! Remember, all Hongkongers required warm or hot food for starting their day ??? These days due to the rush, there must be one thing that could help consumers to enjoy the old traditional way of drink such as soyabean milk.
I found this cabinet myself at 7-Eleven shop -- It's the Vitasoy Brand where the cabinet was located at the entrace way. Consumers can easily pick up and carry to cashier point for payment.
It's the hot cabinet -- outside might look alike to normal fridge but in fact inside contained hot temperature which lead to have a hot soyabean milk in bottle !!!