Si Jia Yuan

Focus Media Holding Ltd. offers digital media network services. It also offers commercial location media, in-store media, LCD display network, movie theater advertising and poster frame network services. The company was founded by Nan Chun Jiang in May 2003 and is headquartered in Shanghai, China.

Shanghai University of Finance and Economics engages in the provision of educational services. It offers courses under the following school and departments: business, accountancy, finance, international business administration, economics, public economics and administration, humanities, law, information management and engineering, statistics, foreign languages, mathematics, international cultural exchange, professional and international education and continuing education. The company was founded in 1917 and is headquartered in Shanghai, China.

Jiangsu Shagang Group Co., Ltd engages in the production of steel products. Its business activities include iron and steel, and non-steel industries. Its Iron and Steel Industry offers heavy plates, hot strip coils, cold-rolled strip coils, high speed wire rods, and ribbed steel bars. Its Non-Steel Industry invests in the following enterprises: resource and energy, trade logistics, finance, industry chain stretches, real estate, and risk investment businesses. The company was founded in 1975 and is headquartered in Hangzhou, China.

Shanghai Minmetals Development Ltd. is a Chinese company that manufactures and supplies fasteners, electric tools, and faucets.

Magnity Electronics Co., Ltd. provides full-band infrared optoelectronic products for various industries such as power, rail transit, metallurgy, and automotive. The Chinese company's products include thermal imagers for equipment status and process monitoring, gas leak imagers for the petrochemical industry, short-wave cameras for advanced manufacturing fields such as laser and semiconductors, and spectrometers for component analysis in industries such as petrochemicals, grain and oil, and pharmaceuticals. The private company also offers scientific-grade optoelectronic instruments for cutting-edge research in materials, engineering, and life sciences.

Part of Shanshan Holding Co., Ltd., Ningbo Shanshan New Energy Technology Development Co. Ltd. is a company that engages in research and development of lithium-ion battery positive and negative materials & electrolyte and other carbon materials. The company is based in Ningbo, China. The Chinese company was founded in 2009. The CEO is Jin Xiu Zhao.

Focus Media Technology (Shanghai) Co., Ltd. engages in the research and development of multimedia network information system software. Its business activities include multimedia network engineering design and consulting services, market research, technical services, production of related electronic products and parts and sale of company products. The company was founded by NanChun Jiang on June 9, 2003 and is headquartered in Shanghai, China.

Ningbo Ulica Solar Science & Technology Co., Ltd. engages in the manufacture of solar cells and modules. Its products include off and on-grid panels, and data sheet and double glass monocrystalline and polycrystalline for residential and commercial installation projects. The company was founded on August 10, 2005 and is headquartered in Ningbo, China.

Hunan Shanshan Energy Technology Co., Ltd. engages in the research, development, manufacture of lithium ion batteries and accessories. It products include MCMB, natural graphite, artificial graphite, composite graphite and other anode materials. The company was founded on November 13, 2003 and is headquartered in Changsha, China.

Shanghai Optech Science & Technology Co., Ltd. engages in the business of researching, developing, designing, producing, and selling photovoltaic detection schemes. The firm also offers photovoltaic testing equipment, visual defect inspection systems, and related technical services and accessories. The company was founded on December 2, 1999 and is headquartered in Shanghai, China.

Donghao Lansheng (Group) Co. Ltd. is a Chinese company based in Shanghai that operates in the real estate industry. The company is ultimately controlled by the City of Shanghai. The CEO of the company is Cao Wei.

Hunan Yongshan Lithium Co., Ltd. manufactures and wholesales chemical, lithium-ion, and automotive power battery materials products. The private company is based in Changsha, China. The Chinese company was founded in 2019. The CEO is Xiao Yu Dai.

Shangshui Smartech Ltd. offers solutions for micro-nano material processing and industrial production machinery within the new energy and new materials sectors. Its products include Cyclic High-efficiency Slurry Mixing System, Kneading High-efficiency Slurry Mixing System, Continuous High-efficiency Slurry Mixing System, Cyclic High-efficiency Slurry Mixing Machine, Thin Film High-Speed Disperser, Wet Grinding Machine, Nano Wet Grinding Machine, Taylor Reactor, Airflow Mixer, Top-Driven Screw-Type Powder Mixer, Dry Stirring Mill, Jet Mill, Double Driving Coating Machine and Single Cone Dryer. The company was founded on August 31, 2012 and is headquartered in Shenzhen, China.