Versatility: The snack cart needs to be multi-functional and able to make various types of snacks, including fried, grilled, steamed, stir-fried, etc., to meet the needs of customers with different tastes.
Hygiene and safety: Food trucks need to comply with local hygiene and safety standards to ensure the hygiene and safety of food and protect the health of customers.
Flexibility: Food trucks need to be flexible and able to provide special food according to different market needs and event positioning, and adapt to different occasions and customer needs.