Hengdian Group DMEGC Magnetics Co., Ltd. engages in the . Its business areas include Magnetic materials and devices and Photovoltaic and lithium batteries. Magnetic materials and devices include permanent magnets, soft magnets, plastic magnets, gyromagnets, vibration devices, voice coil modules, inductors, and wireless charging modules. Photovoltaic and lithium batteries include monocrystalline silicon wafers and modules, cylindrical lithium batteries, and small power systems. The company was founded in 1980 and is headquartered in Jinhua, China.

Fujian Dehua County Tengxing Ceramics Co., Ltd., established on 1992-05-14, Business scope includes ceramics,Resin Crafts,home appliances,Lighting Manufacturing(Items subject to approval by law,Business activities can only be carried out after approval by relevant departments)

Jiangyin Zhichanhui Intellectual Property Operation Co., Ltd., established on 2020-05-14, Business scope includes general items:Intellectual Property Services(Except for patent agency services);business management;brand management;Information Consulting Service(Not including licensing information consulting services);Entrepreneurial Space Services;Information Technology Consulting Services;Socioeconomic Advisory Services;Standardized service;Technology intermediary service;Corporate Image Planning;marketing planning;market survey(Does not include foreign investigations);Technical Services,technology development,technical consulting,Technology Exchange,technology transfer,Technology Promotion;Consulting and planning service;business training(Does not include education and training,Vocational skills training and other licensed training);Conference and Exhibition Services;Import and export;Technology Import and Export;Import and export agency(Except for projects subject to approval by law,Carry out business activities independently in accordance with the law with a business license)

Dai Nippon Printing Co., Ltd. engages in the provision of publishing and commercial printing services. It operates through the following segments: Information Communication, Lifestyle and Industrial Supplies, Electronics, and Beverages. The Information Communication segment involves in the manufacture and sale of publications, commercial printing materials, business forms, and educational and publications distribution. The Lifestyle and Industrial Supplies segment offers packaging materials, interior and exterior construction materials, photographic materials, and industrial supplies. The Electronics segment handles precision electronic components and other products. The Beverages segment produces and sells carbonated and non-carbonated beverages. The company was founded on October 9, 1876 and is headquartered in Tokyo, Japan.

Wuxi Jidian Lighting Technology Co., Ltd., established on 2020-04-13, Business scope includes general items:business management;Research and development of special electronic materials;Electronic special material manufacturing;Sales of electronic special materials;Manufacturing of Special Equipment for Semiconductor Devices;Manufacturing of photovoltaic equipment and components;Solar Power Technology Services;Sales of building materials;Import and export;Technology Import and Export;Import and export agency;Manufacturing of technical glass products(Except for projects subject to approval by law,Carry out business activities independently in accordance with the law with a business license)

Zhongtian Photovoltaic Materials Co., Ltd., established on 2012-06-28, Business scope includes functional film,Optical film,Solar battery backplane,Development of circuit board materials and coated films,Production,Sales;High Efficiency Solar Cells,Research and development of photovoltaic modules and photovoltaic junction boxes,Production,Sales;Realtor;Self-operation and agency of various commodities and technology import and export business.(Except for commodities and technologies that the state restricts the company to operate or prohibits the import and export of)(Items subject to approval by law,Business activities can only be carried out after approval by relevant departments)

Jiangsu Zhongtian Technology produces marine equipment, submarine power cables, renewable energy, new materials, smart grids, industrial equipment, optical communications, and other diversified industrial products. They are engaged in optical fiber and optical cable machine research.

LONGi Leye Photovoltaic Technology Co., Ltd. engages in the production and sale of solar wafers and modules. Its business activities include research and development of solar cells, modules and related electronic products; development, design and construction of photovoltaic power plant projects; operation and maintenance of photovoltaic power plant systems; contract energy management; and import and export business. The company was founded on February 27, 2015 and is headquartered in Xi'an, China.

Hangzhou Xianna Photoelectric Technology Co. Ltd. is a Chinese company. The firm manufactures photovoltaic electronic products.

Nan'an Sanjing Sunshine Power Co., Ltd., established on 2007-07-02, Business scope includes production and sales:Solar Photovoltaic Materials,Solar battery(solar cell)and the sun(can)battery pack,silicon wafer,Silicon rod,Silicon products,Sales:ferroalloy,Non-ferrous metals;Operate the export business of the company's self-produced products and the machinery and equipment related to the company's production,spare parts,Import business of raw and auxiliary materials(Except for commodities and technologies that the state restricts the company to operate or prohibits the import and export of).(Items subject to approval by law,Business activities can only be carried out after approval by relevant departments)

Hunan Tianli Enze Solar Technology Co., Ltd., established on 2008-07-29, Business scope includes research and development of solar technology products,Production,Sales and related technology promotion,Technology intermediary service;Carry out solar power projects with self-owned assets,wind power project,Investment in grid projects,Construction and Operation;Mining with own assets,industry,real estate,Investment and consulting services for trade industry;provide housing,venue,Machinery and equipment rental service.(Items subject to approval by law,Business activities can only be carried out after approval by relevant departments)

OSRAM Opto Semiconductors GmbH of Regensburg, Germany, a wholly owned subsidiary of Osram GmbH, is the world's second largest manufacturer of optoelectronic semiconductors after Nichia and followed third place by Cree Inc. One of the main products of the company are light-emitting diodes (LEDs), other products are high power laser diodes, infrared components and optical sensors. The company was founded in 1999 as a joint venture between Osram and Infineon Technologies.