From September 10 to 12, the 28th China International Mining Conference was held at the Tianjin Meijiang Convention and Exhibition Center. The conference is an important event for the global mining industry. This year, it brought together mining companies, technical experts, and industry partners from around the world under the theme “Win-Win Cooperation, Green and Smart Mining.”
Xinhai Mining Group participated in the conference as a badge sponsor. The company also presented a nearly 300-square-meter customized exhibition booth.
Xinhai used the booth to showcase its technical expertise and innovations in EPC+M+O full mining value-chain services. The display included a full mining value-chain model, an immersive naked-eye 3D screen, a smart mining experience zone, a 3D printing experience area, and innovative rubber equipment.
The booth attracted a steady stream of visitors throughout the three-day event. Domestic and international clients and industry professionals came to discuss equipment, mineral processing technologies, and technical services with the Xinhai team. The booth remained busy throughout the exhibition.
Use the table of contents below to navigate through the guide:
01Chairman Elon Zhang Shares Xinhai’s Mining Experience
During the conference, Mr. Elon Zhang, Chairman of Xinhai Mining Group, spoke with China Mining News and several other authoritative industry media outlets.
Chairman Zhang shared Xinhai’s experience in serving more than 100 countries and over 2,500 mines around the world. He also explained the core strengths of Xinhai’s EPC+M+O full mining value-chain services.
(Xinhai Mining Chairman Elon Zhang in an interview with China Mining News)
Xinhai provides integrated services covering mine design, equipment manufacturing, mining and mineral processing construction, tailings management, and production operations.
Chairman Zhang also shared Xinhai’s technical views and engineering experience on several key issues. These included technology selection for different mining projects, equipment upgrades for green mine development, and the role of mineral processing innovation in controlling mining investment risks.
02Xinhai Reaches Cooperation Intentions with Mining Companies
Xinhai Mining held in-depth discussions with several domestic and international mining companies during the exhibition. The discussions covered equipment supply, mineral processing technologies, technical services, and other areas.
The parties reached several cooperation intentions at the exhibition. Representatives from the companies later signed strategic cooperation agreements in the presence of many guests.
The agreements marked a new stage of cooperation between the parties.
(Xinhai Mining Chairman Elon Zhang signing a cooperation agreement with a client)
Both sides agreed to use the agreements as a starting point for further cooperation. They will make use of their respective strengths in resources, technology, and markets. They will also strengthen communication and accelerate the implementation of the agreed projects.
Both sides aim to achieve mutual benefit and common development.
03Three Forums Focus on Mining Technology and the Future
1.Innovative Mineral Processing Technologies for African Mining
On September 11, Chairman Elon Zhang spoke at the Africa Mining Promotion Conference. His presentation was titled “Empowering African Mining: Sharing Experiences in Innovative Mineral Processing Technologies.”
Chairman Zhang focused on three common challenges in mining project development:
Investment exceeding the planned budget
Projects failing to start production or reach the expected capacity on schedule
Upgrades becoming necessary as soon as production begins
He pointed out:
“No two mines in the world are exactly alike. Every mine should choose a mineral processing solution that suits its own conditions.”
Chairman Zhang also introduced several representative Xinhai projects in Africa. These included the Bikita Spodumene Mine and Redwing Gold Mine in Zimbabwe, as well as representative projects in Guinea, Tanzania, South Africa, and Ghana.
Xinhai provides African mining projects with one-stop services through its EPC+M+O full mining value-chain model. The services cover mineral processing tests, design and construction, and production operations. This approach helps projects move forward efficiently and operate steadily over the long term.
2.Modular Solutions for International Mine Construction
On September 11, Manager Chaoyang Wang spoke at the Mining Rights Trading Promotion Session. His presentation was titled “Sharing Modular Solutions for International Mining Engineering.”
Overseas mine construction often faces challenges such as unstable supply chains, climate constraints, high safety risks, and cost overruns.
Xinhai proposed a new model based on:
Standardized Design + Factory Manufacturing + Modular Assembly
Xinhai replaces traditional on-site construction with a combination of smart manufacturing and modular assembly. This approach allows civil construction and manufacturing to take place at the same time.
The model can shorten the on-site construction period and reduce safety risks. It also provides overseas mining projects with a replicable “China solution.”
3.Paste Thickening Technology for Green Mine Development
On September 10, Manager Wei Shao spoke at the New Technologies, New Processes and New Equipment Forum. His presentation was titled “Enabling Green Mining: Xinhai Paste Thickener Innovation and Application Value.”
Xinhai uses deep-cone paste thickeners and high-density paste thickeners to address safety and environmental challenges in tailings storage.
The equipment can be used for tailings paste backfilling or stacking. The technology can significantly reduce the risk of tailings dam failures. It can also allow overflow water to be reused and reduce the land required for tailings storage.
Xinhai’s paste thickening laboratory provides test data to support equipment selection. Xinhai has successfully applied the technology in projects in Hainan, Shandong, Uzbekistan, Jiangxi, and other locations.
The technology supports the development of green mines.
04Six Exhibition Highlights Showcase Xinhai’s Full Mining Value-Chain Capabilities
Xinhai upgraded its exhibition layout for this year’s mining conference. The booth combined technical displays with interactive experiences. Six key areas attracted many visitors for demonstrations and discussions.
(Xinhai Mining exhibition booth)
Part 01 | Full Mining Value-Chain Model
Visitors first saw the Full Mining Value-Chain Model when they entered the Xinhai booth.
Three detailed models presented the full lifecycle of a mine. They attracted many visitors throughout the exhibition.
The mining model showed the overall layout of both surface and underground mining systems. It included surface facilities such as the main and auxiliary shaft hoisting systems, compressor station, and backfilling station.
The model also showed underground facilities, including the main and auxiliary shafts, haulage tunnels, mining areas, and ventilation systems.
The mineral processing model showed Xinhai’s full mining value-chain production system. It included the mining area, processing area, tailings storage facility, office and living areas, and other functional zones.
The model also presented several mineral processing flowsheets. These included gold cyanidation, quartz sand beneficiation, iron ore beneficiation, non-ferrous metal flotation, gravity separation, and tailings backfilling.
An intelligent central control room showed how a smart mine can manage production efficiently. The display also reflected Xinhai’s focus on building modern mines that are efficient, intelligent, and green.
The tailings storage facility model showed the overall layout of a modern tailings storage facility. It included the starter dam, tailings embankment, flood discharge system, seepage control facilities, safety monitoring system, and return-water system.
The model showed Xinhai’s approach to the safe, environmentally friendly, and efficient operation of tailings storage facilities.
Part 02 | Immersive Naked-Eye 3D Experience
The immersive naked-eye 3D screen became one of the main attractions at the center of the booth.
The three-sided screen measured 3 meters long, 2 meters wide, and 3 meters high. It created an immersive mining environment without requiring visitors to wear any special equipment.
Visitors could experience underground mining sites, civil construction scenes, processing plant workshops, Chinese-style landscaped office and living areas, and tailings storage facilities.
The screen gave visitors a 360-degree view of Xinhai’s project scenes and engineering design.
Part 03 | Smart Mining Digital Control Center
The Smart Mining Experience Zone also attracted many visitors.
The interactive large-screen system introduced Xinhai’s intelligent mine solutions. Panoramic videos showed the overall operation of a smart mine.
Visitors could also use the touchscreen to view the mine’s digital twin, centralized control system, and real-time production data.
The smart mining section showed unmanned mining operations and intelligent dispatching. The smart mineral processing section showed intelligent control across the entire beneficiation process.
The mining operations cloud platform integrated production, supply, sales, inventory, and remote equipment maintenance.
The digital twin and intelligent control system showed how Xinhai uses data to support mine operations. It also connects design, construction, and operation in one management process.
Part 04 | 3D Printing Experience Zone
The 3D Printing Experience Zone brought Xinhai’s smart manufacturing concept to the exhibition.
The area displayed 3D-printed models of key equipment. These included large flotation machines, desorption and electrowinning systems, ball mills, jaw crushers, and cone crushers.
The area also included small-scale mining models and miniature ball mills.
Visitors could watch the 3D printing process layer by layer. They could also touch the equipment models and see the precision of Xinhai’s smart manufacturing.
Part 05 | Innovative Rubber Equipment Display
The Innovative Rubber Equipment Display Zone presented Xinhai’s technical achievements in wear-resistant materials for mining.
The display included 250 cyclones, 650 cyclones, steel-wire hoses, and pinch valves.
Visitors discussed practical technical issues with Xinhai’s experts. These included cyclone classification efficiency, hose service life, and pinch valve sealing performance.
Part 06 | Technical Experts Provide On-Site Support
Xinhai also arranged a team of technical experts at the booth. The experts provided one-on-one technical consultations and solution discussions for domestic and international clients.
They discussed practical issues with visitors. These included mineral processing, equipment selection, tailings management, and mine operations.
The consultation area remained busy throughout the exhibition.
Xinhai also organized interactive activities and prize draws during the event. Visitors could take part in the activities while learning more about Xinhai’s technologies and solutions.
The Xinhai booth continued to attract visitors throughout the three-day conference.
05The Conference Ends, but the Conversation Continues
Xinhai Mining carefully prepared every part of its exhibition for this conference.
The team paid close attention to the layout of the model displays and the visual experience of the naked-eye 3D screen. The team reviewed and adjusted the design several times to make the best use of the available space.
The goal was simple: to give every visitor a clear view of Xinhai’s technical capabilities and commitment to service.
During the three-day event, visitors held in-depth discussions around the models. They also stopped to experience the 3D display and spoke with Xinhai experts in the consultation area.
These interactions were a direct response to the months of preparation by the Xinhai team.
The conference has now ended, but Xinhai’s conversations with mining partners around the world continue.
In the future, Xinhai Mining Group will continue to build on its EPC+M+O full mining value-chain services. The company will focus on the practical needs of mine construction and production operations.
Xinhai will continue to improve its technologies, equipment, and service systems. The company will provide more mining projects with practical and feasible solutions.
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