Founded in 1879, our Group soon became a worldwide reference in the design and development of advanced solutions, with offices in over 70 countries and 30 factories worldwide. Our mission is to pursue excellence through continuous improvement, while delivering to customers engineered solutions that are innovative, advanced and environmentally friendly. We are committed to outstanding safety, quality and sustainability, to create value for all stakeholders as well as our communities. In the second half of the 19th century we invented Gabions and dramatically changed civil engineering landscape. We are still changing today. We work every day to find better solutions for our clients at every degree of latitude and longitude. Our worldwide network grows through innovation and diversification of sectors of activity and through an increasing range of high quality and environmentally friendly products and applications.

Shenzhen Feima Robotics Technology Co., Ltd., a Chinese high-tech company, has been jointly founded by senior executives and specialists from IT and UAV domains, with a considerable industrial technology accumulation and marketing experience, as well as IT product design and industrial manufacturing experience. The company has R&D centers in Shenzhen, Beijing and Tianjin, with a R&D team of more than 200 people. Feima Robotics has more than 240 patents and honors like National High-tech Enterprise and National Little Giant Firm. After more than 20 years' accumulation of technology and market experience in the drone industry, combined with product design and industrial manufacturing experience in the IT field, it is committed to providing customers with one-stop geospatial data solutions. Feima Robotics adheres to the core values of innovation. value. and trust. and aims to become a leader in the global civilian drone industry and survey field. So far, based on the Chinese domestic aerial photogrammetry and remote sensing field Feima Robotics has already released 19 types of intelligent aerial photogrammetry/remote sensing/inspection/emergency UAV platforms, including F series, D series, V series, P series, and 3D mobile measurement products such as handheld laser scanner named SLAM100, S-RTK100 and S-PACK100. Feima Robotics has gained a wide range of user groups and a solid user reputation in China and some overseas countries.

Founded in 2018, Jingchuang Intelligent Technology Co. , Ltd.(referred to as "Jingchuang Intelligence") is a leading service provider of geo-hazard prevention and Spatial Geographic Information Technology in China. The company focuses on the fusion technology of Lidar and remote sensing images, and specializes in the deep application of geological hazards, LIDAR, UAV, photogrammetry and other technologies in the field of geological hazards prevention and control.To realize accurate perception of three-dimensional spatial information and effective capture of disaster precursor information. The company has established long-term strategic cooperative relations with domestic units in related fields, such as national key laboratories, high-tech enterprises, professional colleges and universities at home and abroad. A“Steering Committee on Strategic Development, Science and technology” has set up by a number of well-known scholars in the fields of surveying and mapping, remote sensing, unmanned aerial vehicles and geological disaster prevention, forming a complete system for the transformation of scientific and technological achievements of "government, industry, university and research". By integrating the industry's top resources to achieve multi-source data fusion, multi-disciplinary cross-development, to promote geological disaster prevention and mitigation of scientific and technological progress.

Sichuan Xingchen Surveying Instrument Co, Ltd. was established in 2005. ltis a specialized service company engaged in the sales and development of geographic information spatial data collection equipment, construction surveying equipment, and geographic information software. Our main productsinclude total stations, high-precisionGNSS receivers, GIS data collectors, 3D laser scanners, unmanned aerial vehicle remote sensing hardware and software products, as well as displacement monitoring systems, digital construction and BlM detection systems, and Iocation services for data application solutions. As an important member of XingchenSurveying Group, Sichuan Xingchen shares the advantages of a large platform with Chongqing Xingchen, Kunming Xingchen, and Guizhou Xingchen. Through group procurement and consistent quality service from the same platform, we have quickly become a leading professional company in the industry. Sichuan Xingchen has always adheredto the service concept of creating value for customers. We have establishedstrategic partnerships with world-renowned manufacturers such as DJl TOPCON, Trimble, Zhonghaida, Suzhou Yiguang, and Qianxun Location over theyears. With years of technical accumulation, Sichuan Xingchen has developed comprehensive engineering measurement, aerial photogrammetry, and 3D laser scanning solutions. We have accumulated rich practical experience in surveying work for projects such ashighways, railways, bridges, tunnels,mines, and water conservancy and municipal engineering. We are able to provide customers with the highest quality services.

iGeoTek Company (www.igeotek.cn) was founded in Chengdu City, China in 2018. The company was rated as a national high-tech enterprise in 2020. iGeotek develops ultra-low power and smart wireless sensors and geohazard monitoring systems, including wireless crack meters, intelligent remote terminate units (iRTU), Beidou/GNSS displacement monitoring device, rainfall gauges, debris-flow ultra-sonic detectors, high precision inclinometer and geo-acoustic sensors. iGeotek provides the best wireless sensors in the industry in terms of smartness, size, weight, battery efficiency, battery life, features and maintenance-free in harsh environments. iGeotek also provides smart solutions for wireless acquisition strategy. The developed sensors are integrated with an intelligent self-adaptive frequency acquisition algorithm through embedded software programming to improve the efficiency of monitoring and early warning for sudden and random geological disasters. iGeotek sensors have played a key role in the successful warning of many large landslides in China.

Sichuan Province Huadi Construction Engineering Co., Ltd. was established in December 1995 with the approval of the former Ministry of Geology and Mineral Resources. It has a registered capital of 500 million yuan and is headquartered in Chengdu. It is currently a key subsidiary of the Sichuan Geological Survey Research Institute, with 26 departments including the Hydrogeological and Environmental Survey and Design Institute and the Science and Technology Innovation Center, employing over 700 staff members. The company's core focus is on the entire industry chain of geological disaster prevention and control, with a pillar in hydrogeology, geology of water and soil pollution prevention and control, ecological protection and restoration, and urban geology. It has achieved comprehensive coverage of integrated hydrogeological and environmental geological services. It has taken the lead in completing key scientific research projects such as the national key research and development program "Comprehensive Prevention and Control Technology and Demonstration Application of Extraordinary Debris Flows in Seismic Zones." The company has established several provincial and ministerial-level science and technology innovation and talent cultivation platforms, including the "Sichuan Geological Disaster Prevention and Control Engineering Technology Research Center" and the "Sichuan Province Postdoctoral Innovation Base," and has recruited a team of "Tianfu Scholars" as special experts. As a leading enterprise in the industry, it has made outstanding contributions to disaster prevention and control in the southwestern mountainous areas, ecological protection and restoration, effectively ensuring the safety of people's lives and property and supporting the construction of ecological civilization.

Shanxi Metallurgical Geotechnical Engineering Exploration Co., Ltd. is a national high-tech enterprise, which is a state-owned enterprise subordinate to the No.3 Bureau of China Metallurgical Geology Bureau (China Metallurgical Bureau Group Co., Ltd.), and was founded in 1990, headquartered at No.107, Longcheng Street, Taiyuan City. The company has the qualification of Class I Specialized Contractor for Foundation Engineering, Class A Comprehensive Engineering Exploration, Class A Geological Hazard Prevention and Control Unit for Danger Assessment, Prospection, Design and Construction, Class A Geological Drilling (Pit) Exploration, Class II General Contractor for Construction, Municipal Public Works, Water Conservancy and Hydroelectricity Engineering, and Class II Specialized Contractor for Environmental Protection Engineering, etc. As for development, the company bases itself on the three major segments of engineering construction, geological disaster prevention and control, and ecological civilization construction, and gives full play to its professional advantages, serves society, and contributes to the construction of public infrastructure and signage projects, protection and restoration of the ecological environment, and improvement of the living environment.

Chongqing Institute of Geology and Mineral Resources(CIGMR) was established in 1953 and is a public institution of scientific research nature directly under the Chongqing Planning and Natural Resources Bureau. We focus on the balance development of scientific research and technical support. The main work of Institute includes Geological and Mineral Resources Exploration, Shale Gas Technology, Geological Hazard Prevention and Control, Ecological Restoration, Inspection and Testing, Territorial and Spatial Planning, Surveying and Mapping, Land Resource Development, and Environmental Protection, etc. Chongqing Institute of Geology and Mineral Resources(CIGMR) is entitled to establish and revise National/Industry Standards, set characterization of Physical Characteristics and Chemical Composition of Coal, and also a member of the technical committee on Coal Standardization of the National Standards Association, a administrative council of the China Geological Society, a board member of the Chongqing Youth Science and Technology Association, a board member of the Chongqing Precious Stones Industry Association. Besides, CIGMR is a supporting unit of the National Natural Science Foundation of China, the Chongqing Planning and Natural Resources Society's Geological and Mineral Resources Committee and the Chongqing Urban Planning Society's Land Space Ecological Restoration Planning Academic Committee.

Deep Underground Science and Engineering (DUSE), as a new international and fully open access journal, aims to build a mainstream academic exchange platform focusing on forefront research, and to become a world-class scientific and technological journal. DUSE is currently indexed in prominent databases: Scopus, DOAJ, CNKI et al. The DUSE publishes the papers on important theoretical breakthroughs, valuable reviews of state-of-the-art, or discussions on the latest innovative, prospective, and leading achievements in the field of Deep Underground Science and Engineering. Papers on core fundamental research, revolutionary technology development, major engineering construction, special environmental effects, and other important related studies are also solicited. DUSE intends to present the latest findings to help keep researchers worldwide abreast of the latest developments in the field and it welcomes papers with an emphasis on innovation, leading achievements, core research, theoretical breakthroughs and valuable reviews focusing on, but not limited to, the following topics: Exploration and extraction of geo-resources; Energy extraction and storage; Underground infrastructures; Geo-environments and waste geological disposal; Research and testing space in deep underground; Plan, design and construction technology for underground space and engineering.

The 2nd Geological Brigade of Sichuan, affiliated to Sichuan Geological Bureau, is a second-level public institution under Sichuan provincial administration. It’s mainly responsible for basic, public welfare, strategic and other geological technical services and support work. With 20 enterprises represented by Sichuan Geological Engineering Group Co., Ltd., it owns 7 scientific research platforms such as Sichuan Geological Resources, Environment and Engineering Innovation Center, 9 core technical teams, 1 national laboratory, and 13 Grade A qualifications such as geological disaster and surveying; it is a comprehensive geological prospecting team with professional advantages in geological prospecting, hydraulic environmental geology, ecological remediation, geological disaster prevention, surveying and mapping, engineering construction, ecological restoration, inspection and testing. The 2nd Geological Brigade of Sichuan has won the first national science conference award, the honor of a meritorious unit in the national geological exploration, a special advanced collective in the national crisis mine replacement resources prospecting, a national model unit in geological prospecting, a winner of Sichuan science and technological progress award, and other awards, wherein emerged outstanding talents such as winner of the Li Siguang Geological Science Award, a top craftsman of the Great Power, and winner of the National May 1st Labor Award, and leaders in Sichuan’s science and technology sector, among others.

Institute of Mountain Hazards and Environment (IMHE), Chinese Academy of Sciences, Chengdu, is a state non-profit academic institution, major in the following subjects:

Formation and mitigation of mountain hazards

Degradation and reconstruction of mountain environment

Evaluation, planning and sustainable development of eco-environment

Remote-sensing, mapping, GIS, and Agroecology.

Sichuan Metallurgical Geological Survey and Desugn Group Co., Ltd. was founded in 1985, formerly known as Southwest Survey Basic Engineering Corporation of Ministry of Metallurgical Industry. In 2001, it was renamed Sichuan Shutong Geotechnical Engineering Company. In 2020, it completed the corporate restructuring and was renamed Sichuan Metallurgical Geological Survey and Desugn Group Co., Ltd. The company has 650 employees, including 7 professor-level senior engineers, 122 senior engineers and 170 engineers. The company has a total of Grade A comprehensive engineering survey, Grade A survey, design, construction and evaluation of ground disaster prevention projects, covering more than 30 qualifications in five major systems, namely residential construction, water conservancy, agriculture, natural resources and ecological environment, and its business covers six major sectors: planning and design, ecological environment, comprehensive survey, ground disaster prevention and control, general contracting and geographic information digitization. Focus on providing customers with consulting, survey, design, construction, supervision, operation as one of the professional and technical services.

Founded in 2005,Sichuan OST Slope Protection Engineering Co. Ltd. is a leading high-tech enterprise, specializing in rockfall protection products design, development, manufacturing, geological survey, consulting and installation.

we have developed a series of products, such as Guiding Protection System(GPS), Passive Protection System(PPS), Active Protection System(APS), Flexible Protective Shed- tunnel, Flexible Grid and so on, which are widely used in the industry of railway, highway, hydro-power and geohazards prevention.

Ruhr IoT is a national high-tech enterprise founded in 2013 by a team of PhDs who studied in Germany, which has been selected into the Hangzhou Quasi-Unicorn Enterprise list for four consecutive years, selected into the 2023 China Future Unicorn Enterprise list, selected into the Ministry of Industry and Information Technology specialized and special new key "Little Giant" enterprise, and awarded the first equipment enterprise (set) in Zhejiang Province. The company is committed to becoming the world's leading intelligent hardware-driven security monitoring scenario solution provider.

The company has cutting-edge core technologies in the field of security IoT, based on sensor hardware, IoT operating systems, and scene algorithm models, has become an excellent product and service provider in the natural environment, infrastructure, industrial safety, community safety, and other vertical areas. In the field of regional urban safety operation, the launch of the investment, construction, management, and operation of an integrated service model is committed to improving the resilience of urban safety.

Ruhr IoT has been plowing into the security Internet of Things industry for many years, is the advocate of China's security Internet of Things, ranks first in the security Internet of Things monitoring industry in Zhejiang Province, and is one of the key backbone enterprises in the security Internet of Things industry in Zhejiang Province. The company insists on internalizing the core value of "the best motivation, the best action" as the action guideline and integrating the advanced technology of IoT, big data, and artificial intelligence into the construction and protection of national infrastructure, helping Safe China, and injecting more security power into the digital reform.

Ruhr IoT, let security follow you like a shadow!

Sichuan Institute of Geological Engineering Investigation Group Co.Ltd.(CKJT), formerly known as the Sichuan Provincial Mining Bureau Chengdu Hydrogeology and Engineering Geology Team established in 1956, is a first-class high-tech enterprise with diversified development in ecological environment engineering, geotechnical engineering, disaster prevention and mitigation engineering, information engineering and construction engineering based on geological engineering. It currently holds more than 30 types of qualification certificates issued by competent departments of housing construction, natural resources, emergency management, environmental protection, water resources, transportation, science and technology, etc., including 24 type A or first-level qualifications. It has a leading market position in underground water science and engineering, geotechnical engineering, geological disaster prevention and control engineering, resource (mineral) engineering, energy (geothermal) engineering, ecological environment engineering, urban geology, intelligent geology, geophysical exploration and other business sectors, serving industrial and civil construction, municipal construction, natural resources, ecological environmental protection, railways and highways, petroleum and natural gas and many other industries.

PowerChina Huadong Engineering Co., Ltd. (HDEC), one of the earliest investigation & design institutes in China. The scope of business includes hydropower and new energy, urban and rural construction, ecology and environment and other fields. HDEC strive to build a first-class international engineering company with intelligent service ability in the whole process of the project. The headquarter of HDEC is located in Hangzhou, and have six regional headquarters in Asia Pacific, Eurasia, Southeast Africa, Central and Western Africa, the Americas, and the Middle East and North Africa, covering over 70 countries and regions.

Zhejiang Huadong Geotechnical Investigation & Design Institute Co., Ltd.(Huadong Geo. Ltd. ), a wholly owned subsidiary of HDEC, is a professional company specializing in engineering investigation and design. After years of professional development, we are gradually developing into a company with full-process geotechnical investigation consulting and digital intelligent service.

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