About H&J International Technology

H&J company was established in 2020 as an Internet service provider with a total solution ranging from software development (R&D), operation & maintenance management, Internet promotion (SEO / SEM) to Internet e-commerce services.
Since March 2021, we set up a Dapp development team in Ukraine, that responsible for developing a decentralized application base on Alpha One blockchain. We focus on DeFi and gaming applications.
To be specific, the Ukrainian team are responsible for:
- Alpha One Testnet
- Alpha One Mainnet
- Blockchain explorer
- Blockchain wallet: Web, iOS, Android
- Blockchain development API and documentation
- Core or built-in smart contracts

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