At present, which well-known blockchain technology companies are there in China, especially in Shanghai?

Blockchain technology, known as distributed ledger technology, is an internet database technology, which is characterized by decentralization, openness and transparency, so that everyone can participate in database recording.

Blockchain technology will be applied to credit reporting, transaction security and information security in the financial industry. Financial data security, information privacy and network security are just suitable for distributed block technology.

Blockchain can form a point-to-point digital value transfer in finance, thus improving the security of transmission and transaction.

Domestic blockchain technology companies started late, but there are many ico projects and they are developing very rapidly. At present, the well-known blockchain technology companies include Shanghai Wanxiang Blockchain Co., Ltd. (Shanghai), William (Shanghai), Beijing Ruizhuo Xitou Technology Development Co., Ltd. (Beijing) and Hangzhou Fumei Technology Co., Ltd. (Hangzhou). Chongqing printing chain technology co., ltd (Chongqing).

Among these well-known companies, the price of tokens is different, but those companies that use blockchain technology for commercial applications, such as Chongqing Yinlian Technology, develop commercial application technologies and provide enterprises and consumers with more competitive services such as production management, warehousing management, safety traceability and precision marketing with the blockchain commodity Internet of Things integrated service platform as the core.

With the increase of ico projects, supervision will inevitably follow suit. Therefore, whether it is well-known or unknown, only the real application technology and the application of blockchain technology to commercial applications can truly go further.