XCMG Construction Machinery Co., Ltd. engages in the provision of engineering and construction engineering machinery products. Its products include engineering lifting, earth shoveling, compaction, road, concrete, fire-fighting, and other construction machinery. The company was founded on June 15, 1993 and is headquartered in Xuzhou, China.

Shanxi Mechanisation Construction Group Co. is a private company headquartered in Taiyuan, China, involved in heavy construction.

Sany Heavy Industry Co., Ltd. engages in the manufacture and selling of construction engineering machinery, heavy lifting machinery, parking warehouse, common equipment, mechanical and electrical equipment products. Its products include concrete pump, truck mounted concrete pump, concrete batching plant, asphalt batching plant, roller, motor grader, truck crane, crawler crane and full hydraulic roller stands. The company was founded by Tang Xiu Guo on November 22, 1994 and is headquartered in Beijing, China.

Beijing CSR Times Locomotive & Rolling Stock Mech. Co. Ltd. (doing business as CSR Beijing Times), a subsidiary of CRRC Corp. Ltd., is a company headquartered in Beijing, China. The firm develops locomotive and rolling stock for rail traffic.

Zhejiang Sany Equipment Co., Ltd., established on 2008-07-15, Business scope includes general items:Mechanical equipment research and development;New material technology research and development;Construction machinery manufacturing;Manufacturing of forgings and powder metallurgy products;Special Equipment Sales;Sales of construction machinery;Auto New Car Sales;Sales of forgings and powder metallurgy products;Import and export;Technology Import and Export;Technical Services,technology development,technical consulting,Technology Exchange,technology transfer,Technology Promotion;Machinery and Equipment Leasing;Special equipment rental;property management;Park Management Services;Non-residential real estate leases;housing lease;business management;Business Management Consulting;Lubricant sales;Petroleum product sales(Free of Hazardous Chemicals)(Except for projects subject to approval by law,Carry out business activities independently in accordance with the law with a business license).licensed items:Special Equipment Design;Special equipment manufacturing;Installation, modification and repair of special equipment(Items subject to approval by law,Business activities can only be carried out after approval by relevant departments,Specific business projects are subject to approval results).

Guizhou Zhengye Engineering Technology Investment Co., Ltd., established on 1997-05-28, Business scope includes legal,regulations,Those prohibited by the State Council's decision shall not operate;law,regulations,The State Council has decided to allow(approval)of,After approval by the examination and approval authority(approval)file management;law,regulations,The State Council has decided that a license is not required(approval)of,Market entities independently choose to operate.(Investment in engineering technology projects;Engineering project management and management consulting;chemical industry,metallurgy,Experimental research and sales of new technology products;Procurement and sales of complete sets of equipment;project consultancy;achitechive,Metallurgical industry,Engineering Design for the Coal Industry;Engineering Investigation;Geological disaster prevention and control engineering;Engineering Supervision;Engineering Quality Inspection;engineering construction;forensics;engineering survey;project costs;Project bidding agency;EPC;Professional engineering design for the power industry;Lightning protection engineering professional design;Urban planning;Professional engineering design for municipal industry;Fire protection facilities engineering design;Land Consolidation and Utilization;PVCWire and cable materials,Electronic ceramic products and related additive products,nanomaterials,Silicone material,Soft ferrite materials and components,Production, development and sales of plastic films;Highway Industry Engineering Design;Construction decoration professional contracting;Airport field professional contracting;Environmental Engineering Design and Evaluation;Solid Mineral Exploration;Liquid Mineral Exploration;Hydrogeological Survey;Engineering Geological Survey;Environmental Geological Survey;to drill;surveying and mapping;Maintenance and inspection of fire protection facilities.(Involved in licensing projects,It should be operated after obtaining the permission of the relevant department))

China Zhonghua Geotechnical Engineering Group Co., Ltd. engages in the engineering businesses. It provides geotechnical engineering, municipal engineering, airport runway engineering, underground engineering and engineering consulting services. The company was founded on December 6, 2001 and is headquartered in Beijing, China.

China Metallurgical Wukan Engineering Technology Co., Ltd., established on 2002-12-26, Business scope includes licensed projects:Construction Engineering Survey;Construction Engineering Construction;Construction engineering design;Mapping service;Geological disaster control engineering survey;Geological disaster control engineering design;Construction of geological disaster control engineering;Geological Hazard Risk Assessment;construction professional work;Quality inspection of construction projects;Mineral Resource Exploration;Compilation of land and space planning;Building Intelligent System Design;Special Equipment Design;Installation, modification and repair of special equipment;power transmission,powered by,Installation of power receiving facilities,Repair and Test(Items subject to approval by law,Business activities can only be carried out after approval by relevant departments,The specific business items are subject to the approval documents or licenses of relevant departments)General project:Geological Exploration Technical Services;Geological disaster management service;Landscaping engineering construction;Earthwork construction;Information system integration service;Information Technology Consulting Services;Geographic Remote Sensing Information Service;Refrigeration,Air Conditioning Equipment Sales;Photovoltaic equipment and components sales;Mechanical Parts,Parts processing;Metal Structure Sales;Import and export;Technology Import and Export;Import and export agency;Foreign contracted projects;Planning and Design Management;Technical Services,technology development,technical consulting,Technology Exchange,technology transfer,Technology Promotion;Engineering Management Services;Environmental Consulting Services;Metering technical service;Labor service(Does not include labor dispatch);Sales of building materials;Construction machinery and equipment rental;Sales of construction machinery;Retailing of computer software, hardware and auxiliary equipment;General equipment manufacturing(Does not include special equipment manufacturing);Engineering and Technology Research and Experimental Development(Except for projects subject to approval by law,Carry out business activities independently in accordance with the law with a business license)

Sichuan Jiuding Zhiyuan Intellectual Property Operation Co., Ltd., established on 2015-03-06, Business scope includes patent operation,Trademark operation,Copyright operation(Operate with relevant qualifications and licenses);Trademark agency service,Copyright agency service,Business Management Consulting;Technology intermediary service;industrial design;software development;Information system integration,Information Technology Consulting;Data processing and storage services;Cluster corporate domicile hosting services;Business Incubator Management Services;business inquiries(Does not include investment advice).(Items subject to approval by law,Business activities can only be carried out after approval by relevant departments).

China 19th Metallurgical Group Co., Ltd., established on 1966-06-01, Business scope includes licensed projects:Construction Engineering Construction;construction professional work;Construction Engineering Survey;Construction engineering design;Inspection and testing service;Installation, modification and repair of special equipment;Import and export;road freight transport(Does not contain dangerous goods);accommodation service;Catering Services;mineral resources(non-coal mine)mining;Labor dispatch service(Items subject to approval by law,Business activities can only be carried out after approval by relevant departments,The specific business items are subject to the approval documents or licenses of relevant departments)General project:Landscaping engineering construction;Geological disaster management service;Technical Services,technology development,technical consulting,Technology Exchange,technology transfer,Technology Promotion;Engineering Management Services;Fabrication of Metal Structures;Manufacturing of lightweight building materials;Manufacturing of plastic products;Manufacturing of rubber products;Cement Products Manufacturing;Manufacturing of power transmission and distribution and control equipment;Communication equipment manufacturing;General machinery and equipment installation services;Instrument Repair;Metalwork Repair;General Equipment Repair;Special Equipment Repair;Machinery and Equipment Leasing;electrical equipment repair;Motor Vehicle Repair and Maintenance;Metal Material Sales;Sales of building materials;Machinery sales;Electrical Equipment Sales;Instrument sales;Chemical product sales(No licensed chemical products);Daily miscellaneous goods sales;Hardware retail;Foreign contracted projects;Loading and unloading;General Cargo Warehousing Services(Does not contain hazardous chemicals and other items that require approval);property management;Non-residential real estate leases;housing lease;car park service;Conference and Exhibition Services;Typing and copying;Engineering technical service(planning management,survey,design,Except supervision);Asset management services for self-owned capital investment(Except for projects subject to approval by law,Carry out business activities independently in accordance with the law with a business license).

China Construction Second Engineering Bureau Co., Ltd. is a Chinese company located in Beijing and ultimately controlled by the Government of China that provides engineering and construction services.

Zoomlion Heavy Industry Science & Technology Co., Ltd. engages in the research and development, manufacture and sale of construction machineries and agricultural machineries. It operates through the following segments: Construction Machinery, Agricultural Machinery, and Financial Services. The Construction Machinery segment consists of concrete machinery sub-segment, crane machinery sub-segment, and others. The Agricultural Machinery offers a range of agricultural machineries, including tractors, grain harvesters, and drying machines. The Financial Services comprises of finance lease services to customers for purchasing machinery products of the group, and from other vendors. The company was founded by Chun Xin Zhan in 1992 and is headquartered in Changsha, China.

Hubei Hongchu Foundation Construction Engineering Co., Ltd. is a construction company specializing in dynamic compaction and foundation treatment. It has a wholly-owned subsidiary: Hubei Hongchu Foundation Technology Co., Ltd. The company can undertake 1000KN. m-25000KN M Dynamic compaction (replacement) works. The leaders of the company are early domestic constructors engaged in dynamic compaction construction. After years of step by step development, they have a high reputation and good reputation in the industry. The company has more than 50 sets of dynamic compaction construction equipment, including the advanced Sany dynamic compaction machine SQH401, Yutong dynamic compaction machine 800B, Yutong dynamic compaction machine 450B, Yutong dynamic compaction machine 350B, Hangzhong dynamic compaction machine 3000A, Hangzhong dynamic compaction machine 5000B. In addition, there are a large number of modified dynamic compaction machines, ordinary rammers, replacement hammers, portal frames, XCMG loaders, XCMG bulldozers, total stations, levels and other supporting equipment. The company has rich human resources and talents. There are 5 senior engineers, 45 people with intermediate professional titles, and 120 construction teams. There are rich successful cases of dynamic compaction and dynamic compaction replacement in Hubei, Hunan, Jiangxi, Henan, Anhui, Jiangsu, Fujian, Guangdong, and Guangxi. It includes dynamic compaction of industrial plant, wharf, airport runway and residential foundation. We know that the development of the industry will only eliminate enterprises that do not pay attention to project quality and have low construction efficiency. However, low price competition in the industry and shoddy goods will only affect the healthy development of the industry. In order to build core competitiveness, increase the breadth and depth of business, and maintain the rapid development of the enterprise, it is estimated that in the next three years, the company will also purchase two Yutong YTQH20000 dynamic compactors with a tamping capacity of 20000KN. m. The long and painful growth in the early stage was only to build a better and larger platform. In June 2016, Hubei Hongchu Infrastructure Construction Co., Ltd. was established. The company has Grade III qualification for general contracting of construction projects and Grade III qualification for sub contracting of foundation treatment discipline. Accumulation, only for better customer service, only to lead the industry more healthy and rapid development!

Earth Giant (Beijing) Engineering Technology Co., Ltd., established on 2020-01-03, Business scope includes engineering survey;engineering design;technology development,technical consulting,Technical Services,technology transfer,Technology Promotion;software development;Application software service;Computer System Services;Basic software service;project consultancy;Technical testing;Professional contractors,Construction General Contracting;Labor subcontracting;sale of building materials;Construction machinery and equipment rental.(Market entities independently choose business projects in accordance with the law,Carry out business activities;Engineering Investigation,Engineering design and projects subject to legal approval,Carry out business activities in accordance with the approved content after approval by relevant departments;Do not engage in the business activities of projects prohibited and restricted by the industrial policies of the state and this city.)

Hebei Leisa Heavy Construction Machinery Co., Ltd. engages in the technical development, manufacture, and sale of special vehicles, auto parts, and construction machinery. The company was founded on August 30, 2018 and is headquartered in Zhangjiakou, China.

AQS Holdings Ltd. is a British private company with domestic subsidiaries. The firm operates as a holding company.

China Nonferrous Metals Industry Kunming Survey and Design Research Institute Co., Ltd., established on 1992-10-28, Business scope includes licensed projects:Construction engineering design;Construction Engineering Construction;Construction Engineering Survey;Mapping service;Mineral Resource Exploration;Geological exploration of metal and non-metal mineral resources;Geological Hazard Risk Assessment;Geological disaster control engineering survey;Geological disaster control engineering design;Construction of geological disaster control engineering;Construction Project Supervision;road freight transport(Does not contain dangerous goods);construction professional work(Items subject to approval by law,Business activities can only be carried out after approval by relevant departments,Specific business projects are subject to approval results)General project:Basic geological survey;Engineering and Technology Research and Experimental Development;Engineering Management Services;Satellite Remote Sensing Application System Integration;Special Equipment Repair;Instrument Repair;Computer and Office Equipment Repair;business training(Does not include education and training,Vocational skills training and other licensed training);Engineering technical service(planning management,survey,design,Except supervision);Earthwork construction;Mining Machinery Sales;Sales of mechanical and electrical equipment;Geographic Remote Sensing Information Service;software development;Information system integration service;Soil and site restoration equipment manufacturing;Mining machinery manufacturing;Soil and site restoration equipment sales;Municipal facilities management;Urban Greening Management;Landscaping engineering construction;Planning and Design Management;total mass4.5Road freight transport of ordinary freight vehicles of 1 ton or less(Except network freight and dangerous goods);Loading and unloading;Engineering cost consulting business;Technical Services,technology development,technical consulting,Technology Exchange,technology transfer,Technology Promotion;Metal Ore Sales;Sales of building materials;Mining title appraisal service;Geological Exploration Technical Services;Land Consolidation Services;Sales of special instruments for geological exploration and seismic;General machinery and equipment installation services(Except for projects subject to approval by law,Carry out business activities independently in accordance with the law with a business license).

Hangzhou Hangzhong Construction Machinery Co., Ltd., established on 2009-12-02, Business scope includes general items:General equipment manufacturing(Does not include special equipment manufacturing);Mechanical equipment research and development;Machinery sales;Mechanical Parts,Parts sales;Mechanical Parts,Parts processing;Machinery and Equipment Leasing;Loading and unloading;General Equipment Repair;Import and export(Except for projects subject to approval by law,Carry out business activities independently in accordance with the law with a business license).licensed items:Installation, modification and repair of special equipment(Items subject to approval by law,Business activities can only be carried out after approval by relevant departments,Specific business projects are subject to approval results).

Wuhan Zhongke Tuochuang Foundation Engineering Co., Ltd., established on 2017-08-29, The scope of business includes undertaking foundation and foundation works,Municipal Engineering,Environmental Engineering,decoration works;Machinery and Equipment Leasing;Labor subcontracting;Development of ground treatment technology,technical consulting;Wholesale and retail of building materials.(Projects subject to approval by law,Business activities can only be carried out after approval by relevant departments)

Sunward Intelligent Equipment Co., Ltd. engages in the manufacturing and sale of construction machinery. It offer the products include, excavator, underground machinery, drilling equipment, hoisting machinery, earth-moving machinery, piling machineries, mining machineries, rock drilling machines and other related machineries. The company sells with \"SUNWARD\" brand name. Sunward Intelligent Equipment was founded on July 29, 1999 and is headquartered in Changsha, China.