first offer Buy and Sell Cryptocurrency 

Hong Kong's Trusted Crypto OTC Exchange

Our Crypto over-the-counter (OTC) platform provides a hassle-free service for individuals and institutions seeking to buy or sell crypto assets in Hong Kong.

USDT Live Rates




USDT(Tether)是一個以美元為基準的加密穩定幣,在以太坊區塊鏈上運作。作為 ERC-20 標準代幣,USDT 提供穩定的價值存儲和快速的交易。探索 USDT,為您的加密貨幣交易提供更穩定和便利的選擇。




Buy and sell USDT at a reliable Crypto OTC Hong Kong
Shop 66, 2/F Admiralty Centre, Admiralty, Hong Kong

Premium Crypto OTC Service at a competitive rate in Hong Kong.

Trade USDT/HKD Hong Kong

Looking to exchange Cryptocurrency in Hong Kong?

Looking for a reliable over-the-counter (OTC) solution to sell your crypto in Hong Kong? Look no further than Digi Castle Crypto OTC in Hong Kong. As a leading cryptocurrency OTC provider, we offer a seamless and secure platform for converting your virtual assets into fiat currency.

Contact us today to explore our Crypto OTC solutions and experience a seamless and efficient way to buy, sell and exchange your crypto in Hong Kong.

Buy and Sell Bitcoin

BTC Live Rates



Buy Bitcoin in Admiralty for Hong Kong Dollars




Buy and Sell Ethereum

ETH Live Rates



Buy Ethereum Hong Kong




Crypto Hong kong

Why choose Digi Castle Crypto OTC Hong Kong?

Secure and Reliable Crypto Exchange Services

We Provide fast and streamless cryptocurrency transactions, while ensuring high level of privacy and a reliable platform for our crypto clients. Our team consists of over 5 years' experience in the cryptocurrency landscape.

Simplified Process for Buying and Selling Cryptocurrencies

Buy and sell cryptocurrencies effortlessly at our Crypto OTC Desk. Enjoy swift and effortless trades with our experienced staff.

Competitive Exchange Rates and Low Fees

Enjoy our highly competitive Cryptocurrency exchange rates. Experience transparency with our fee structure, all our crypto trades are free from hidden charges or surprises.


We are a secure and reliable cryptocurrency OTC trading platform that offers a variety of cryptocurrency options.

Crypto Trading Checklist

What you need to bring along to trade Cryptocurrency

With the development of the cryptocurrency market: the cryptocurrency market has recently exceeded the high level of the past year, and the global economy's recognition of cryptocurrency has greatly increased, making crypto assets attract the attention of global investors.

Cryptocurrency Wallet

Bring along your cryptocurrency cold wallet, or cryptocurrency hot wallet.

Identification documents:

Bring along your ID card or Passport in case you need to complete KYC. Any specific needs or inquiries, chat to us on Whatsapp

Any specific needs or inquiries, chat to us on Whatsapp

Digi Castle may conduct Know Your Customer (KYC) due diligence on customers when necessary to ensure safety and compliance.



The minimum cryptocurrency trading amount is HKD 3,000. If you have any further questions, feel free to contact us at any time.

Digi Castle Crypto OTC understands your need for security, and we are committed to reducing delays and risks associated with transactions involving cryptocurrencies. Our goal is to provide customers with a safer and more efficient experience.

Bitcoin is a digital currency that was invented by Satoshi Nakamoto in 2008. It utilizes a decentralized blockchain technology, which relies on global computers to collectively verify transaction records. The supply of Bitcoin is fixed at 21 million, and due to its scarcity and difficulty in production, it is often referred to as digital gold. Bitcoin is the world's first cryptocurrency that utilizes blockchain technology. Digi Castle cryptocurrency OTC trading platform facilitates buying and selling of Bitcoin.

Digi-Castle, a cryptocurrency OTC trading platform, welcomes trading customers of all nationalities.You only need a valid passport or ID card to start trading.
DiGi Castle may conduct due diligence checks on customers when necessary to ensure safety and compliance.

Check our website or click" Contact us "The exchange rate table above is for reference only and may change without prior notice. The actual exchange rate may vary depending on the transaction amount and prevailing market conditions.

Digi Castle OTC does not charge any extra fees.

During the trading process, you pay in cash and confirm the cryptocurrency transaction. Once that is done, we will transfer the cryptocurrency to your wallet address, and you will receive a receipt.

We conduct all our transactions in a safe face-to-face cash exchange at our shop.