The key point of inviting tenders for canteens should pay attention to the guarantee of food quality.

Generally, the canteen should ensure the food quality as follows:

1) The purchased food raw materials are green and pollution-free;

2) The food made with cold dish sauce does not contain too much soup;

3) The food cut with cold dishes is fine and even with reasonable collocation;

4) The soup of cold dish and cold food should be mixed properly and immediately;

5) The cooked food is intact and not broken or loose;

6) Keep warm when serving hot dishes.

7) There is no air drying and water immersion on the surface of hot food;

8) instant cooking of vegetarian food and control of excessive soup and water;

9) The quality and quantity of the food provided shall be guaranteed.