Sichuan Traffic Survey and Design Research Institute Co., Ltd., established on 1990-07-05, Business scope includes engineering technology and design services,Geological Prospecting,Surveying and Mapping Geographic Information Services,Engineering and Technology Research and Experimental Development,Ecological monitoring and testing services,Quality inspection technical service,Water management industry,internet data service,Software and IT Services,Electrical Installation,Technical extension services,business services,Real estate leasing,Machinery and equipment operating lease,Film and television program production,recording production,Binding and printing related services.(Items subject to approval by law,Business activities can only be carried out after approval by relevant departments)

China Railway Tunnel Bureau Group Co., Ltd. is a Chinese private company located in Nanning with a presence in China and Israel. The firm provides tunnels and underground construction services.

China Nerin Engineering Co., Ltd. engages in the provision of engineering and technical services for non-ferrous metal mining, beneficiation, smelting, and processing industries. Its services include engineering design consultation, general contracting, and equipment integration. The company was founded on July 4, 1986 and is headquartered in Nanchang, China.

China Railway 14th Bureau Group Fourth Engineering Co., Ltd., established on 1989-11-20, The scope of business includes engineering construction within the scope of the qualification certificate,Engineering testing and technical consulting services;Equipment required for the above overseas projects,Material export;Design and construction within the approved scope of blasting operation permit,assess safety,Safety Supervision(The validity period is subject to the license);Procurement and installation of complete sets of equipment;Manufacture of machinery and equipment,Repair and Rental;Realtor;Building materials processing,Sales.(Items subject to approval by law,Business activities can only be carried out after approval by relevant departments).

Powerchina Huadong Engineering Corp. Ltd., a subsidiary of Power Construction Corporation of China, Ltd., is a company headquartered in Hangzhou, China, that provides industrial engineering services.

China Railway Construction Bridge Eng Bureau Group Co., Ltd. is a Chinese company located in Tianjin and ultimately controlled by the Government of China. The firm provides railway construction services.

Dongshengmiao Mining LLC, a subsidiary of GuoCheng Mining Co., Ltd., is a Chinese company located in Bayannur. The firm engages in the mining and distribution of coal and metal ores; manufactures and distributes fertilizers and chemicals. Jun Kui Du is the current CEO, occupying that position since 2009. Dongshengmiao Mining LLC was acquired by GuoCheng Mining Co., Ltd. on January 29, 2013 for $350.70 million.

Sichuan Road & Bridge (Group) Co., Ltd. engages in the provision of contractual project services. Its business activities include the provision of infrastructure engineering services; production of construction materials; and wholesale and retail of commodities. The company was founded on April 16, 1998 and is headquartered in Chengdu, China.

Zhejiang East China Engineering Consulting Co., Ltd., established on 2004-03-03, Business scope includes general items:Engineering Management Services;Government Procurement Agency Services;Bidding agency service;Water Conservancy Related Consulting Services;Construction machinery and equipment rental;Foreign contracted projects(Except for projects subject to approval by law,Carry out business activities independently in accordance with the law with a business license).licensed items:General contracting of housing construction and municipal infrastructure projects;Various construction activities;Construction Project Supervision;Construction supervision of water conservancy projects;Engineering supervision of geological disaster control;Construction engineering design;Engineering cost consulting business(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).

GNS Co., Ltd. is a South Korean private company located in Ansan, with operations in US, that manufactures and distributes motor vehicle body parts.

Ansteel Group Mining Design and Research Institute Co., Ltd., established on 1994-02-01, Business scope includes metallurgy,mine,architecture,Light industrial building materials,Pressure piping consulting design,research and develop,production process;Engineering Supervision;Electronic Engineering;EPC;Engineering cost consultation;Project Management Services,planning consultation,Evaluation Consulting,Bidding agency,Ecological construction and environmental engineering technical services;technology transfer,technical consulting,technology development,Technical Services;Fine Chemicals(Free of Hazardous Chemicals),Research and development of new materials, process equipment, production, transfer and sales;Sales agent of metallurgical products;Geological experiment test;Geotechnical test;Mineral assay;Building materials testing;Geological Prospecting,hydrology,Geotechnical Investigation,governance;surveying and mapping;looking for water;Well sinking;Foundation treatment;translate;Post pictures;copy;Realtor;labor outsourcing;Computer network and automation control engineering and complete equipment debugging;Import and export of goods and technology.(Items subject to approval by law,Business activities can only be carried out after approval by relevant departments.)

Gansu Jiu Steel Group Hongxing Iron & Steel Co., Ltd. engages in the steel rolling processing, metal products production, wholesale and retail. Its products include pig iron, steel and stainless steel. The company was founded on April 21, 1999 and is headquartered in Jiayuguan, China.

Yumen Changyuan Mining Co., Ltd., established on 2005-06-13, The scope of business includes underground mining of gold mines;gold ore processing,Sales;Non-ferrous metal ore processing,Sales.(Items subject to approval by law,Business activities can only be carried out after approval by relevant departments)***

Beijing China Railway Tunnel Construction Co., Ltd., established on 2001-05-10, Business scope includes construction general contracting;Professional contractors;project consultancy;technical consulting;Construction machinery and equipment rental;sale of building materials(Not engaged in physical store operation),Equipment.(Market entities independently choose business projects in accordance with the law,Carry out business activities;Items subject to approval by law,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.)

China Railway Tunnel Bureau Group Road and Bridge Engineering Co., Ltd., established on 2016-08-15, Business scope includes construction general contracting;Professional contractors;Engineering Consulting;Engineering technical service;Sales of building materials,lease;Machinery sales,lease,repair;Own house rental(Items subject to approval by law,Business activities can only be carried out after approval by relevant departments)

China Railway Fifth Bureau Group Chengdu Engineering Co., Ltd., established on 2014-02-24, Business scope includes general contracting of municipal public works construction,General Contracting of Highway Engineering Construction;General Contracting of Railway Engineering Construction;Water conservancy and hydropower project construction general contracting;Professional contracting of bridge engineering;Professional contracting of tunnel engineering;Steel structure processing professional contracting,Mechanical equipment rental and maintenance;Highway pavement engineering construction;Highway subgrade engineering construction;Home Sales and Leasing;Prefabricated or prestressed concrete products for bridges,Component production;Engineering construction machinery and equipment(Contains non-standard)product design,to develop,manufacture;concrete production,Sales,Production of small and medium prefabricated components,Sales,Construction accessories sales.Highway traffic engineering professional contracting,construction sand,Stone production and sales;Professional contracting of river and lake improvement projects;Railway ballast production,Processing and sales.(Items subject to approval by law,Business activities can only be carried out after approval by relevant departments).

CCCC Road and Bridge Construction Co., Ltd., established on 2012-02-23, Business scope includes construction project management;Engineering survey and design;Contracting and company strength,scale,Foreign engineering projects that are compatible with performance,Dispatch labor personnel required for the implementation of the above-mentioned overseas projects;Construction General Contracting;Professional contractors;urban landscaping;to develop,Sales of machinery and equipment,computer software;Equipment Leasing;Investment;investment management;asset Management;technology development,technical consulting,Technical Services,technology transfer;Economic Information Consulting;road management,conservation;Import and export;Agent import and export;Technology Import and Export;water pollution control;Office space for rent(Shall not be used as premises for tangible market operations).("1,Not approved by relevant departments,No public solicitation of funds;2,Trading activities of securities products and financial derivatives shall not be carried out publicly;3,no loan;4,Guarantees shall not be provided to other enterprises other than the invested enterprises;5,Shall not promise to investors that the investment principal will not be lost or promise minimum returns";Market entities independently choose business projects in accordance with the law,Carry out business activities;After receiving this license,Should go to the Housing and Urban-Rural Development Committee to obtain an administrative license.Items subject to approval by law,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.)

China Gezhouba Group Co., Ltd. is engaged in the contract construction of projects. It operates its major business through contract construction of projects, which include railways, roads, nuclear electricity projects, thermal power projects, wind powered electricity projects, water supply projects, sewage treatment projects and others as well as involved in the operation of expressways, the development of real estates, the operation of hydro power generation business, the production and sale of cement, as well as operation of civil explosives business and others. The company was founded on May 21, 1997 and is headquartered in Wuhan, China.

Mingguang Feizhou New Material Co., Ltd., established on 2010-07-20, Business scope includes non-metallic mineral new materials,Adsorbent production and sales;Self-operated and agent import and export business of various commodities and technologies(Except for goods and technologies prohibited and restricted by the state).(Items subject to approval by law,Business activities can only be carried out after approval by relevant departments)**

Ansteel Group Mining Co., Ltd. engages in the iron ore mining. Its business includes prospecting, mining, beneficiation, and pellet production; mining process design and development; engineering technology output; and industrial chain of metallurgical mines. The company has iron mines, ore dressing plants, modern sintering plant, pellet plants, and auxiliary mines such as limestone, manganese ore and activated lime. Its industrial management consists of exploration industry,\nmining industry, mineral processing, civil explosion engineering, and mining engineering. The company was founded on May 29, 1984 and is headquartered in Anshan, China.