Coffee Supplies
Latest articles, industry insights and brewing guides
How to Make Hot Coffee in Your Car While Driving
A car coffee mug plugged into your cigarette lighter can brew hot coffee in minutes. Available in Zhengzhou for under ¥100.
How Often Should You Clean Your Home Coffee Machine?
Keep your home espresso machine running smoothly by cleaning it monthly—or more often with heavy use—and always descale with vinegar or a proper cleaner.
How to Use and Clean a Home Coffee Machine Properly
Keep your home coffee machine tasting great with these essential care steps—learn how often to descale, clean filters, and avoid common mistakes.
How to Choose the Right Coffee Machine: The 4 Best Types
Find your ideal coffee machine with this guide to the four most popular types—each offering unique benefits for espresso and cappuccino lovers.
How Often to Descale and Clean Your Home Espresso Machine
Keep your automatic espresso machine running smoothly by descaling every 1–3 months and cleaning coffee oils regularly to prevent clogs and wear.
How to Repair Drip Coffee Machine Components
Learn how to fix common drip coffee machine problems, including switches, thermostats, heating elements, and insulation parts, with step-by-step guides.
The Evolution of Coffee Brewing Devices
From early steam-driven brewers like the moka pot to modern espresso machines, explore how coffee extraction tools have developed over time.
How a Moka Pot Makes Strong, Stovetop Coffee
The moka pot, unchanged since 1933, brews bold stovetop coffee using steam pressure. Learn its design, materials, and how to use it right.
Queen Bee-Shaped Solar-Powered Coffee Maker
This solar-powered coffee machine features a queen bee-like design with a round head, body, and narrow neck — and still makes coffee.
How to Clean and Maintain Your Espresso Machine
Learn how to properly clean your espresso machine daily, weekly, and monthly, including steam wands, group heads, boilers, and filters.
Why Drip Electric Coffee Makers Dominate Home Brewing
Learn why drip electric coffee makers became the default home coffee tool, how they work, and how to use them well.
Hourglass Cold Drip Coffee Maker Needs No Electricity
This innovative no-power, cold-water hourglass coffee maker brews smooth, non-acidic concentrate in 12–24 hours using a 9:14 coffee-to-water ratio.
How to Process Coffee: Basic Coffee Equipment Guide
Learn the essential tools, grind sizes, and brewing methods for making coffee at home or in a shop, with recommended techniques for freshness.
Manual Espresso Without Electricity: PRESSO Review
A Korean-made manual espresso maker lets you control pressure without plugging in. Adjust your brew strength using grind and pressure settings.
How Many Coffee Cup Sizes Are There? Standard Guide
Discover the three standard coffee cup sizes—espresso, cappuccino, and latte—and how volume affects strength, milk ratio, and flavor experience.
Hourglass Cold Brew System Uses Eastman Tritan Plastic
Hourglass Cold Brew Coffee system uses Eastman Tritan to reduce bitterness by 69.9% and is dishwasher safe, BPA-free, and durable.
Anime-Inspired Robot Coffee Machine with 20 Servos
This anime-style robot coffee maker features 20 digital servos and a PCB brain. Here’s what we know about its design and capabilities.
Why This Coffee Cup’s Handle Is So Unusual
This unique coffee cup features an unusually small handle—designed to make you slow down. But can it actually hold a hot drink comfortably?
How a Single-Boiler Heat Exchange Espresso Machine Works
A single-boiler heat exchange machine uses a clever design to brew espresso and steam milk with one boiler. Learn how it keeps brew water cool while producing steam.
The mypressi TWIST: Portable Espresso Maker Explained
The mypressi TWIST is the first true portable espresso machine, making 8 shots with CO₂ and hot water. Here’s how it works.