From the perspective of architectural development history, the 19th century is the century of bridge building, the 20th century is the century of urban high-rise building development, and the 21st century is the century of underground space development and utilization. Taking a comprehensive view of the present situation of urban construction space in developed countries and China, it has become one of the inevitable trends of modern urban development to demand underground space, land and resources.
"Shield project exhibition and Shanghai International underground space exhibition" is a professional exhibition jointly built by Shanghai Zhongyi exhibition company and industry organizations. It is an effective exchange platform for image display, brand promotion, marketing and technical exchange of underground space industry at home and abroad. It is the most influential underground space exhibition in Asia.

Exhibition review
The last exhibition was successfully held in the National Convention and Exhibition Center (Shanghai), with 35000 visitors from 23 countries and regions, including government leaders, tunnel construction, subway construction, municipal companies, planning and design, real estate developers, architectural design institutes, construction engineering, highway maintenance, water supply, drainage, gas, heat, communication, electric power, highway, bridge and other industries During the visit, nearly 300 enterprises participated in the exhibition, with an exhibition area of nearly 30000 square meters.
During the exhibition, activities such as "international urban underground pipe gallery integration and underground space development and utilization seminar, the first domestic sponge city and underground pipe gallery integration project case sharing", "Yangtze River Delta Municipal Industry Association Secretary General exchange meeting", "international construction waste recycling experience exchange meeting" were held. Many enterprises actively participated in the meeting, and domestic and foreign experts interacted with the participants The activities strengthened the exchanges between exhibitors, users and the industry, and played a positive role in disseminating new technologies and advanced experiences, exploring the development trend of the industry, and promoting the development of the industry;

Exhibition advantages
Audience advantages: the exhibition is expected to be attended by 40000 professionals from domestic and foreign governments, municipal companies, subways, highways, railways, bridges, tunnels, electric power, real estate, underground space planning and design, mining, construction, road maintenance, water supply, drainage, gas, heat, communication and other industries;
Platform advantages: the organizer of us China underground space exhibition has been engaged in underground space exhibition for many years, accumulating nearly one million high-quality end-user databases, and taking it as its own responsibility to build an effective B2B business platform to promote technology exchange and seize market opportunities for the underground space industry at home and abroad, so as to open up the trade channels upstream and downstream of the underground space industry chain. The scale of the exhibition and the number of exhibitors increase steadily every year to build a domestic high-quality and reliable professional exhibition of underground space;
Industry advantages: relying on national industry organizations and institutions, and cooperating with many influential industry organizations to make the exhibition more authoritative and influential;
Activity advantages: Underground Space Science and Technology Forum - urban renewal and underground space seminar, international underground pipeline Summit Forum, international Trenchless Technology Summit Forum
The Secretary General exchange meeting of Yangtze River Delta Municipal Industry Association and other wonderful activities attract professional users to come to the scene and interact with exhibitors.

Shield machine, TBM and pipe jacking machine;
Remanufacturing of shield machine and parts;
Core components of shield machine: main bearing, assembly machine bearing and related bearings, reducer, main drive variable frequency motor, hydraulic system, hydraulic filter element, man brake and pressure device, air compressor and air storage tank, foam system (pump and flowmeter), grouting system, shield belt conveyor, continuous belt conveyor and belt, secondary fan, mud pump and slurry circulation system, grease injection system, Crane and vacuum sucker, cable and water pipe reel, PLC, various sensors, transformer, frequency converter, electrical control system, industrial computer, video monitoring system, guiding measurement system, remote monitoring system and shield information technology service, remote control of assembly machine,
Shield machine supporting equipment: gantry crane, traction locomotive formation, slurry mixing station, slurry treatment system, segment mold, secondary grouting equipment, tunnel fan;
Shield machine accessories and consumables: shield cutter, shield tail brush, key parts sealing, shield machine special bolts, sling, cable, battery and charger, shield grease and foam agent, lubricating oil, hydraulic oil, gear oil, dispersant, polymer and other soil improvement materials, segment bolts, segment embedded parts, waterproof materials, metal and wear-resistant steel plate and other shield machine special materials ；
Underground space construction, construction, operation and maintenance related products and equipment;
Services: shield machine hoisting and transportation, shield labor and technical services, shield machine and related equipment leasing, shield machine accessories distribution;
Underground space construction technology, method, technology, underground space excellent construction management experience display, underground classic project display;
Tunnel engineering and other underground space construction related enterprises and products; services / Consulting: urban underground space utilization and management solutions, underground space planning and design, geological survey, urban underground space data collection, underground engineering investment, construction, PPP financing, construction, supervision, operation and other units, bidding / drafting / contractors, certification units, engineering services, expert services , finance / insurance, pest monitoring, system analysis / development, etc.; related publications and networks.

Please contact with the organizer before the exhibition.

• Truename:Wang Yan
• Mobile:18516530027
• E-mail:3357991760@qq.com
• Address:Room 806, 408 Shitai Road, Shanghai

The information on this site comes from the network and related members, and the website has done its duty to review it. Due to the uncontrollability of the process of organizing the exhibition, some of the exhibition information in the station may change the subject matter, Extending or cancelling the event, please exhibitors and visitors must check with each other again before exhibiting! All the exhibitions in this site are not hosted/co-organized or organized, if there are any disputes during the exhibition, please hold the main responsibility of the exhibition organization! QQ Email: 523138820@qq.com WeChat: 523138820 Mobile: 15313206870