Clockwork Espresso vs CoinJinja

the world's most precise coffee tamper

PUSH guarantees a perfectly level and reproducible tamp for any user, helping to create perfect espresso every time. It also significantly reduces the risk of injury to the user, compared with a traditional espresso tamper.

Japan's Leading Crypto Media Operation

We are a leading digital media and information services provider for the crypto asset and blockchain technology community. Founded in November 2017, we operate one of the top cryptocurrency portals, CoinJinja.com, and the popular cryptocurrency portfolio management app, CoinView. These two products dominate their respective niches within Japan, and we are in the process of expanding our reach among speakers of English, Chinese, and Korean. We also have a growing number of email newsletter subscribers and social media followers.