Saudi Arabian Oil Co. is engages in the production, transportation, and sale of energy and chemicals. It also offers prospecting, exploring, drilling, extracting, processing, manufacturing, refining and marketing hydrocarbon substances. The company operates through the following segments: Upstream, Downstream, and Corporate. The Upstream segment consists of exploring for, developing and producing crude oil, natural gas and natural gas liquids exploration, field development and production. The Downstream segment includes refining and petrochemical manufacturing, supply and trading, distribution and power generation, logistics, and marketing of crude oil and related services to international and domestic customers. The Corporate segment refers supporting services including human resources, finance and IT not allocated to Upstream and Downstream. Saudi Arabian Oil was founded on May 29, 1933 and is headquartered in Dhahran, Saudi Arabia.

Research Institute of Industrial Science & Technology, part of POSCO Holdings Inc., is a company headquartered in Pohang, the South Korea. The firm engages in commercial physical and biological research and development.

Schlumberger Technology BV, a subsidiary of Schlumberger NV, is a Dutch company located in The Hague. The firm provides gas and oil exploration services.

Part of Schlumberger NV, Schlumberger Technologies, Inc. is a company headquartered in Moorestown, NJ, that provides oilfield services such as distributing oil and gas information technologies and providing consulting services.

Services Petroliers Schlumberger SA provides engineering services. The company was founded on September 30, 1954 and is headquartered in Paris, France.

LX Hausys Ltd. engages in the manufacture and sale of construction and decorative materials. It operates through following divisions: Construction Material and Automotive and High Functionality Materials. The Construction Material Division provides plastic and aluminium windows and doors, functional glasses, flooring materials, wallpaper and artificial marble. The Automotive and High Functionality Materials division offers high gloss sheets, deco-sheets, automotive parts and materials. The company was founded on April 2, 2009 and is headquartered in Seoul, South Korea.

Primetals Asset Management U.K. Ltd., part of Mitsubishi Heavy Industries, Ltd., is a company headquartered in the United Kingdom. The firm engages in engineering services.

Schlumberger Canada Ltd. provides oilfield services. It supplies technology, project management and information solutions that optimize performance for customers working in the international oil and gas industry. The company is headquartered in Calgary, Canada.

Xiamen Building Science Research Institute Co., Ltd., established on 2008-05-16, Business scope includes engineering and technology research and experimental development;housing construction;Construction Engineering Technical Consulting(Does not include cost consultation);digital content service;Professional design service;Natural science research and experimental development;Technology intermediary service;Environmental Protection Monitoring;Indoor Environmental Management;Other unlisted professional and technical service industries(Not subject to permit approval);Construction engineering survey and design;Contract Energy Management;Energy-saving technology promotion service;New material technology promotion service;Other technical promotion services;Intellectual Property Services(Including patent affairs);trade agent;Information Technology Consulting Services;software development;Information system integration service;Data Processing and Storage Services;Electrical Installation;Solar photovoltaic system construction;Other unspecified construction and installation industries;Other unlisted professional equipment repairs(Items not subject to permit approval);Communication system equipment manufacturing;Manufacturing of communication terminal equipment;Cement Products Manufacturing;Manufacture of concrete structural components;Manufacture of other cement-like products(All manufacturing operations restricted to branches).

Dulan Jinhui Mining Co., Ltd., established on 2006-09-08, Business scope includes mineral processing,Sales and foreign trade(Items subject to approval by law,Business activities can only be carried out after approval by relevant departments)**

Logging Company of Sinopec Jianghan Petroleum Engineering Co., Ltd., established on 2005-12-15, Business scope includes oil and gas,Logging of other mineral deposits and water wells,Mud logging,Perforation,test construction(Do not operate before obtaining a hazardous chemical production and operation license);Rotary Steering,geosteering,near bit,Measurement While Drilling,logging while drilling,sidewall coring,bridge plug,cutting work,Completion,ground metering,Geological analysis;Data interpretation, processing and analysis;Domestic and overseas petroleum engineering contracting(Do not operate before obtaining a hazardous chemical production and operation license);Petroleum Technical Services;Petroleum equipment(Does not include measuring instruments)manufacture,Sales,repair,processing,lease;Software Development and Sales;Electrical equipment maintenance;road general cargo transportation,Dedicated transport of goods(container),Dedicated transport of goods(Refrigerated),Dedicated transport of goods(tank),Non-commercial transport of dangerous goods(1kind1item,7kind)(Excluding highly toxic chemicals);Realtor;Property Management and Maintenance Services.(Involved in licensing projects,It should be operated after obtaining the permission of the relevant department)

HYUNDAI ENGINEERING & CONSTRUCTION Co., Ltd. engages in the civil engineering and construction business. It operates through the following Business Divisions: Civil Engineering, Architecture or Housing, Plant or Power Plant, and Others. The Civil Engineering division offers construction and installation of tunnels, bridges, roads and houses. The Architecture or Housing division offers construction of public buildings, skyscrapers and apartments. The Plant or Power Plant business provides construction of petrochemical, fresh water, new industrial plants, transmission and transformation, electric works, nuclear power plants. The Others division offers property development and lease, software installation, livestock, recreational condominium operations, hot and cold water and air conditioning supply industry. The company was founded by Chung Ju-Yung on January 10, 1950 and is headquartered in Seoul, South Korea.

Sichuan Neo-Life Stem Cell Biotech focuses on stem cells and regenerative medicine technology services and product development. The company was founded in 1999 and is headquartered in Chengdu City, Sichuan, China.