Through the cooperation between Hanxin code and the international standards organization, we will strengthen cooperation with countries in Asia, Europe, the United States, Africa and other countries and strongly complement each other among regions.

At the same time, it helps to promote the establishment of global standards for precast building terminology, technical indicators, performance and acceptance methods, facilitate the international trade of precast building components, and promote the international technical exchange of precast building industry chain.

On January 28, 2022, Wang Yi, deputy director of the technical research department of China article coding center, the main inventor of Hanxin code, Xu Changling, chairman of Beijing Zhongke Huiju Technology Co., Ltd., and Hu Wengui, general manager of Beijing Huabiao Weiye Technology Development Co., Ltd.

It has significant social and economic benefits, and widely promote domestic enterprises and other resource countries Exchanges and cooperation between consumer countries have provided convenient conditions.

Then, deputy director Wang Yi introduced the development process of Hanxin code and the achievements made in the R & D and application of Hanxin code in recent years.

He hoped that Hanxin code could be applied in the building materials industry and industrial manufacturing, and expressed his ardent hope for the exhibition and cooperation with the assembly building committee of the international organization for Standardization (ISO).

Its importance lies not only in the application level, but also in providing information collection technical standards for a series of industries, even national and government level public services.

With the rapid development of the application of Hanxin code in China, the international organization for Standardization (ISO) modular construction committee will also contribute to the development of Hanxin code and promote its application in the construction and building materials industry, industrial manufacturing and even all walks of life…

It is a major breakthrough in the development of automatic identification and data acquisition technology in China and fills the gap in the field of formulation and revision of international standards in China, The problem of “neck sticking” of QR code technology in China has been completely solved.

Preliminary agreements have been reached with large central enterprises, Tsinghua University and other domestic institutions of higher learning to give full play to the advantages of China’s infrastructure and building materials power, rely on the Internet platform network, form an international standard platform of industrial chain integrating production, learning, research and application, and promote the promotion and application of precast buildings and building materials in China all over the world through the promotion and application of Hanxin code, And make positive contributions to the development of the community of shared future.

He hoped to cooperate with Hanxin code in standards and building applications through the two platforms of international standards and building industrialization alliance.

Take the establishment and compilation of international standards for precast buildings as a bridge to set up domestic and foreign markets for precast buildings and building materials, as well as municipal and traffic engineering.

As early as 2003, in order to solve the problem of international QR code monopoly, China article coding center initiated and began to explore the Chinese coding system of QR code.

ISO / IEC international standard for Hanxin code — ISO / iec20830:2021 “Specification for bar code symbols of Hanxin code in information technology automatic identification and data acquisition technology” is the first two-dimensional code system international standard proposed and formulated by China.

The research and development of “code system” is the core of coding and identification technology.

had a discussion on the application of Hanxin code in the construction and building materials industry at home and abroad.

Ferrule Insert

At the beginning of the meeting, Yin boyue introduced the significance of international standards, national standards and group standards, as well as the development process of the assembly building committee of the international organization for Standardization (ISO).

Hanxin code is the only QR code with completely independent intellectual property rights in China.

Yin boyue, chairman of the assembly building committee of the international organization for Standardization (ISO), academician of the International Academy of ecological life safety Sciences, and Zhang Liqing, editor and reviewer of China Construction Industry Press, attended the meeting.