以下是合作中的咖啡店，用戶可以透過 ecup app 下單自取：
以下是合作中的咖啡 / 烘焙店，可在 ecup app 或本網站選購其咖啡產品：
- 18 Grams
- Affee
- Aster Roaster
- Bad Ass Coffee
- Black Sugar Coffee
- Brighten Coffee
- C LAB Roastery
- Coffee Justice
- Coffee Slave
- Coffee Station
- Cupping Room Coffee Roasters
- Entsuki
- Espresso Alchemy
- FAIRTASTE
- Favilla Café
- Hands-On Coffee
- Harvest Coffee Roasters
- Hypebeans
- Germinate Coffee
- Guk1 Coffee Roaster
- Impact Berry
- Interval Coffee Bar
- Kim House Roaster
- Kizuna Roastery & Co.
- KoKo Coffee Roasters
- Lazy Creatures
- Lobby Cafe by DS Studio
- Miss J Square Coffee
- Monochrome Coffee
- Muse Coffee Roaster
- Mysterious Bean Coffee Art Center
- Number Nine Coffee
- Nutmad
- Orli Coffeeworks
- Pedestrian Coffee
- Ravishing Coffee Solutions
- Red Meow Coffee Roastery
- Return Coffee
- Roastwork
- Sensory House
- sensory ZERO
- Simplii Yours
- Sinbad Coffee Roasters
- Starting Over Espresso
- Stone Coffee
- Stories Coffee
- Somewhere Coffee
- Soul Coffee
- The Corner
- Urban Coffee Roaster
- Zero One Coffee & Roastery
