One way exhaust valve on sumatra mantinine

24 Jun 2018

During World War II, when the Japanese occupied Indonesia, some Japanese soldiers went to a cafe shop for coffee. They thought the coffee was delicious, so they inquired about the name of the coffee and the owner mistakenly thought they were asking where they were from, and the owner answered answered that they were Mantinine,so the Japanese soldiers thought that the coffee was called Mantinine.

One of the Japanese is said to have though the coffee they drank in Indonesia was of great commercial value , He wanted to bring the coffee into the Japanese market, so he contacted a businessman from Indonesia to buy the Mantinine coffee from him. The savvy Indonesian businessman named Pwani did not refuse the sale because he did not have a coffee called Mantinine coffee. Instead, he transported 15 tons of coffee from Sumatra to Japan. Before that, high-quality Indonesian coffee had never been exported to any country, and since then, the name "Mantinine" has spread around the world.

The above story is from the version of Sumatra. However, it has been found out that in 1903, the name of the coffee name "Guwa Mantinine" has been listed in the product sales catalog of Sears Wholesale Grocery. So, the name of Mantinine has been used since the mid-20th century. Sumatra Mantinine has two famous coffees, one is Sumatra Mandheling DP Grade 1 and the other is Aged Sumatra Mandheling.

one way exhaust valve finds it interesting that while Indonesia produces some of the world finest coffee ,Indonesians prefer turkish-style coffee

One way exhaust valve on sumatra mantinine

Tag: one way exhaust valve

Originally published 24 Jun 2018, updated 24 Jun 2018.

Blog

How to maintain the freshness and extend the shelf life in pet food packaging

13 Apr 2023

Consider using packaging with one way degassing valve to help maintain the freshness of the pet food and extend its effective feeding period to improve the quality.

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 Two

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.

Live Chat