Author Archives: Louis Nguyen

How to store coffee and how long it lasts

Coffee flavor doesn’t last forever. Whether you’re working with whole beans, ground coffee, or instant,...

Vietnamese green coffee export standards to China, the EU, the US, and Japan

Coffee export standards are essential for businesses looking to bring their products to international markets....

Macronutrient nutrition and Fertilization for coffee plants

Fertilizing coffee plants — particularly with a balanced NPK fertilizer program — is one of...

How Do Altitude and Temperature Affect the Coffee Growing Process?

The influence of altitude and temperature on coffee bean quality is immense. Coffee cultivated at...

Discover 13 Unique Coffee Drinks Around the World

Beyond the traditional cups of coffee we enjoy daily, there are countless unique variations from...

How to Spot Real Kopi Luwak: Your Friendly Guide to Authentic Civet Coffee

Ever heard of Kopi Luwak? It’s that super special, super expensive coffee that gets its...

Is Weasel Coffee Good for Your Health? Unveiling the Surprising Benefits

Ever heard of Kopi Luwak, also known as weasel coffee? It’s not just any coffee;...

February 2026, Vietnamese Coffee Price Drops: Why This Is the Best Time to Buy Premium Vietnamese Coffee

The Vietnamese coffee price in February 2026 has fallen to one of its lowest levels...

High-Quality Coffee Production at Hello 5 Coffee

When international buyers look for Vietnamese coffee, they are not only looking for flavor. They...

Roasted coffee wholesale – Premium roasted coffee beans for Cafes & businesses

Finding a reliable roasted coffee wholesale supplier is a strategic decision for any coffee business....

Color and Characteristics of Coffee by Roast Level

Depending on taste preferences and the type of beverage being prepared, different coffee roast levels...

Natural Coffee Roasting Technique: Pure, Unadulterated Vietnamese Coffee

At Hello 5 Coffee, we believe in honoring the natural character of Vietnamese coffee through...