Recently, the former Prime Minister of the Kingdom of Tonga, the Speaker of the House of Assembly, national parliamentarians, the Governor of Ava Island, national parliamentarians, senior officials of the Ministry of Land, the Assistant Minister of the Ministry of Trade and Economic Development of the Kingdom of Tonga, the Commissioner for Economy and Trade in China and other Cabinet members and accompanying VIP s, a total of 17 people, made a special visit to the United Nations Development Programme accredited suppliers, as well as the Chinese national SRDI and new "little giants "(hereinafter referred to as: halumm ), the general manager of halumm Marketing Centre, the general manager and minister of the International Business Department, and the vice president of the Yangtze River Delta Ageing Industry Innovation Research Institute were warmly received by the executives of halumm.

The delegation of the Kingdom of Tonga has visited the Construction Industrialisation Industrial Base of Zhejiang Province - halumm Assembly Green Building Technology Demonstration Project, halumm Intelligent Manufacturing Centre for High-Precision Assembly Green Building Components, halumm Intelligent Management and Control of Biophilic Vertical Greening System Module, and gained an in-depth understanding of "steel structure assembly green low-carbon building complete set of core integrated technology" and its project application results featuring "high precision, modularization, standardization and information". The " steel structure assembled green low-carbon building core integrated technology " featuring " high precision, modularity, standardisation and informatisation " and its project application results. From the standardised design of products to the assembly construction, halumm gave detailed answers to all kinds of questions raised by overseas customers, and the delegation appreciated halumm, its technical system, design and R&D level, intelligent manufacturing and intelligent construction, industrialised production mode, and standard systematic process.

The International Organisation for Standardisation (ISO) "Smart community infrastructure - Guidance for the development of smart building information systems" (ISO 37173:2023) has been promulgated and implemented, and "Technical standard for prefabricated interior decoration renovation of existing medical buildings" (Technical standard for prefabricated interior decoration renovation of existing medical buildings), and "Technical Standard for Integrated and Prefabricated Interior Decoration of Medical Buildings" (Technical Standard for Integrated and Prefabricated Interior Decoration of Medical Buildings), edited by halumm. The English version of Technical Standard for Integrated and Prefabricated Interior Decoration of Medical Buildings, which was edited by the Chinese government, has also been released.

With " innovative technology, German craftsmanship, efficient management, professional services and a high sense of social responsibility ", halumm has upgraded from product sales to standard output, and has built more than a hundred classic projects in the countries along the "Belt and Road", providing products and technical services across nine major fields, including "medical and health care, commercial offices, large-scale exhibitions, residential apartments, financial banks, comprehensive education, industrial buildings, star-level hotels and public services". It has built more than a hundred classic projects in countries along the "Belt and Road", providing products and technical services in 9 major fields, including medical care and recreation, commercial offices, large-scale exhibitions, residential flats, finance and banking, comprehensive education, industrial buildings, star-rated hotels, and public services, and has successively undertaken and completed the Wall Street Co-working Project in the U.S.A., the CBD in the new administrative capital of Egypt, and the UNDP's headquarters in Africa, Ethiopia Presidential Palace, Kuwait National Petroleum, Kuwait Maternity Hospital, Saudi Arabia Ministry of Defence Commander's Building, Central Bank of Nigeria, African Insurance Group Building, and Egypt's new administrative capital central business district project , and a large number of prestigious projects at home and abroad.

At the exchange meeting, the delegations of the two sides focused on the " Belt and Road " initiative, and discussed matters related to cooperation, such as " high-quality synergistic development, scientific and technological innovation co-operation, intelligent construction and intelligent manufacturing, digital construction and interoperability ", and " product performance, quality standards, price advantages, sea and land transportation, customs clearance services, currency settlement, delivery methods and acceptance standards", quality standards, price advantages, sea and land transport, customs clearance services, currency settlement, delivery methods, acceptance standards " and other cooperation-related matters. The former Prime Minister and Speaker of the Parliament of the Kingdom of Tonga  highly appreciated the outstanding performance of halumm in self-developed technology, scientific research breakthroughs and engineering construction, and reached a number of co-operation intentions.

General Secretary Xi Jinping pointed out that the construction of 'One Belt, One Road' adheres to the principle of common business, common construction and sharing, which opens up new paths of interaction among countries and builds a new framework for international cooperation. As a "World Quality, Made in Zhejiang" brand enterprise, halumm will deepen international cooperation, promote the implementation of collaboration, contribute to the realization of the world's connectivity and linked development, further open the artery of economic globalisation, and promote a wider and higher level of international cooperation among countries.