One Way Valve Special Cafe

13 Feb 2017

Today I saw a special new about the cafe. It charges depend on customer’s politeness.

In order to won’t confused the customer ,the owner put up a sign out the cafe.

List the price policy clearly.

If the customer want a coffee,he will need to pay 6 bucks for the coffee.

If the customer said good morning , would you please offer me a coffee then he will only pay 4 bucks.

According to customer’s politeness and offer the discount . If really misbehavior,he will pay for Extra money.one way valve thinks that cafe promote the new consumption way not only for business benefit but also promote consumption politely.In the service industry, they as well as other people worthy of respect, even if the customer does not have the basic politeness why they deserve good service? This cafe is really not only provides a good coffee for the customer, also gave a lesson on politeness for the customer.

Tag: one way valve

Originally published 13 Feb 2017, updated 13 Feb 2017.

Blog

the knowledge inside the coffee packaging

10 Aug 2020

Take the coffee bean as an example, the steps from plant, pick, roast, are all connected , without the one-way valve usually make the coffee less fresh.

How Does a Coffee Bag One-Way Air-Valve Work

02 Aug 2020

The external oxygen will be stopped from entering the bag, so that the package is in a working state, thereby protecting the freshness of the food in the bag.

How do you store coffee long term

25 Jul 2020

When storing the coffee, we need to avoid light and heat, and keep it in a dry environment, we then need to use coffee packaging bags with coffee valves.