Golden Sea Professional Equipment Ltd. manufactures electronic components. Its products include stage lighting, LED series, commercial lighting, LED screen, control system, and EOL. The firm’s services include online repair and after sales. The company was founded in 1995 and is headquartered in Guangzhou, China.

KCC Corp. is a holding company that engages in the manufacture of industrial construction materials. It operates through the following business divisions: Building Materials, Paints and Others. The Building Materials business division includes glass, fiber glass, window materials, sense door, interior and exterior materials, insulation materials, flooring materials and Lami Film. The Paints business division covers decorative, automotive, marine, plant and industrial coatings. The Others business division is consists of fine ceramic substrates, epoxy-based composite sealing material, polysilicon and organic silicone products. The company was founded by Sang-Young Chung on August 12, 1958 and is headquartered in Seoul, South Korea.

Guangzhou Haoyang Electronic Co., Ltd. engages in the research, development, production engineering, manufacturing and sales of lighting and electronic products. It offers the product in four categories as TV, Concert, Theatre and Architectural lighting industry. Its products include Moving Head, Follow Spot, EOL, Accessories, Theatre Fixture, Static Fixture, Indoor & Indoor Architainment, Indor & Outdoor LED Display and other related products. The company was founded on March 17, 2005 and is headquartered in Guangzhou, China.

Guangdong Ziliang Advertising Equipment Co., Ltd., established on 2015-10-28, Business scope includes production,processing,Sales,design:Advertising Font Signboard,Guide signs,light box,metal craft products,Sheet metal products,display rack,showcase,LEDlighting fixtures;Advertising business;Environmental art design;Exhibition planning;Design and construction of interior and exterior decoration works;advertising material sales;Industrial Investment;Domestic Trade;Import and export of goods or technology(Except for the import and export of goods and technologies that are prohibited by the state or involve administrative approval);Internet Marketing Planning;e-commerce;Enterprise marketing planning service.(Items subject to approval by law,Business activities can only be carried out after approval by relevant departments)

China Construction Zhichuang Technology Co., Ltd., established on 2007-07-19, Business scope includes optoelectronic components,lamps,light pole,Research and development of solar photovoltaic and accessories,Production,Sales;IC Design;Municipal public works,Electronic Information and Intelligent Engineering,Lighting project,Mechanical and Electrical Engineering,Steel structure engineering,Architectural decoration and garden design,construction,consult,maintain;Contract Energy Management,Energy Conservation Consulting Services and Retrofit Businesses;Investment in industrial parks and cultural tourism parks,operate;Park industry planning and investment services;business incubation,consult,training(non-academic education);equity investment;Infrastructure and related supporting services;logistics management;Property management and real estate rental and sales;Self-operated and agent import and export business of various commodities and technologies(Except where prohibited or restricted by national laws and regulations)(The above investment has not been approved by the financial regulatory authority,Not to engage in deposit taking,Valet financial,Financing guarantee and other financial services).(Items subject to approval by law,Business activities can only be carried out after approval by relevant departments)

Dongguan He'an Electromechanical Co., Ltd., established on 2017-04-27, Business scope includes research and development,Sales and technology transfer:Electrical Equipment,smart home appliances,electronic product,Computer hardware and software,General Machinery;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)

Nanjing Dihua Optoelectronics Co., Ltd., established on 2007-04-10, The business scope includes the production of electronic components and their materials,Sales,import and export trade(Except for projects that are restricted by the state to operate by enterprises or require administrative approval);Research and development of lighting fixtures and related components,Production,Sales,Technical Services.(Items subject to approval by law,Business activities can only be carried out after approval by relevant departments)

Shenzhen Hongzhuo Electronics Co., Ltd., established on 2013-03-29, Business scope includes general business items:electronic product,plastic product,driving recorder,rearview mirror,GPSR & D and sales of navigators and display screens;Domestic Trade,Import and export of goods and technology.,The licensing program is:driving recorder,rearview mirror,GPSNavigator,display screen,Plastic frame,light guide plate,Backlight,Mold production

Chongqing Construction Engineering Municipal Transportation Engineering Co., Ltd., established on 1983-01-31, Business scope includes general contracting of municipal public works construction(level one),Construction general contracting of housing construction(level one),Professional Contracting Qualification for Special Professional Engineering(Hoisting of special equipment only),Professional contracting of foundation and foundation engineering(level one),Mechanical and electrical installation engineering construction general contracting(level two),Professional contracting of blasting and demolition engineering(level two),Steel structure engineering professional contracting(level two),Highway pavement engineering professional contracting(level two),Highway subgrade engineering professional contracting(level two),Geological disaster management engineering(Class A),General Contracting of Highway Engineering Construction(level two),Port and waterway engineering construction general contracting(level two),Professional contracting of tunnel engineering(level two),Water conservancy and hydropower project construction general contracting(level two),Garden ancient architectural engineering professional contracting(level two),Professional contracting of bridge engineering(level two),Professional contracting of fire protection facilities engineering(level two),Professional contracting of building decoration and decoration engineering(level two),City and road lighting engineering professional contracting(Level 3),Professional contracting of building mechanical and electrical installation engineering(Level 3),Environmental engineering professional contracting(Level 3)(The above business scope shall be engaged in business according to the items approved by the qualification certificate or license);Import and export;Construction machinery and accessories,Fabrication of Metal Structures,Processing and sales(Except for the special management regulations of the state),Sales hardware,Daily necessities(Fireworks not included),building materials(Free of chemical hazards),Realtor;Construction Equipment Rental;assess safety;Safety Supervision;Sales and maintenance of construction machinery and equipment.[Items subject to approval by law,Business activities can only be carried out after approval by relevant departments]

Guangdong Guansheng Civil Engineering Technology Co. Ltd. is a Chinese joint venture company located in Guangzhou. The firm provides civil engineering services.

Pingxiang Global New Material Technology Co., Ltd., established on 2000-08-14, Business scope includes ceramics,Metal,Chemical fillers made of plastic,catalyst,Activated alumina,activated carbon,refractory material,water treatment filter material,Environmentally friendly products,Molecular sieve,Inorganic non-metal new materials,high performance ceramics,Research and development of polymer materials,Production,Sales,import and export trade.Environmental engineering design and construction,Environmental protection equipment design,debugging,install service;Waste ceramic filler,Molecular sieve,Recycling of alumina products,save,utilization and disposal.(Items subject to approval by law,Business activities can only be carried out after approval by relevant departments)

China Railway Fourth Engineering Group Co., Ltd., established on 1987-05-24, The scope of business includes the construction of roads,railway,Municipal public,architecture,urban rail transit,port channel,Water Resources and Hydropower,Airport,Environmental Engineering;Basic engineering;Highway Engineering Survey,design,Consulting and Project Management;Engineering technical service;Engineering test detection;real estate lease;Machinery and Equipment Leasing,repair;Production of cement products,Sales;Steel structure processing,Install;Steel formwork processing;Lifting and mechanical and electrical equipment installation,repair;the highway,Manufacture of various beams of railway bridges,Install;Low-voltage switchgear assembly,Sales;Complete set of equipment and water and electricity installation;Sales of building materials,lease;Warehousing Services(Dehazardous chemicals);accommodation service.(Items subject to approval by law,Business activities can only be carried out after approval by relevant departments)

POSCO Holdings Inc. engages in the production of steel products. It operates through the following divisions: Steel, Engineering & Construction and Trading. The Steel division produces cold rolled, hot rolled and stainless steel products, plates, wire rods and silicon steel sheets. The Engineering & Construction division engages in the planning, designing and construction of industrial plants, civil engineering projects, commercial and residential buildings. The Trading division exports and imports steel products and raw materials. The company was founded by Tae-Joon Park on April 1, 1968 and is headquartered in Seoul, South Korea.

Huizhou Weizhi Electronics Co., Ltd., established on 2006-10-25, Business scope includes research and development,design,Production,Sales:Non-metal product mold,Hardware mold(Does not include electroplating process);Backlight outer iron frame,Hardware,plastic shell,Plastic panel;Backlight(Mobile and Consumer,Industrial Control,Vehicle class);TV backlight products,Flat Lighting Equipment;led,lamps;Mechanical and Electrical Installation Engineering(Does not include electrical installation),City and road lighting installation project;Commercial wholesale of electronic communication products,commission agent(Does not include auction);Injection Molding and Injection Molding;Labor protection supplies,Robotic Medical Instruments,Health Equipment;Disposable medical mask,Medical Surgical Mask;ICencapsulation;(intelligent)Research and development of machinery and equipment,production and sales;goods,Technology Import and Export.(Items subject to approval by law,Business activities can only be carried out after approval by relevant departments)

China Construction First Building (Group) Corp. Ltd. is a company headquartered in Beijing, China and ultimately controlled by the Government of China, that provides general construction services.

Jiangsu China Gallium Technology Co., Ltd., established on 2006-09-14, Business scope includesLEDOptoelectronic components,lighting device,Technical research on steel structures,to develop;motor,Green facilities,steel structure,Steel structure connecting bolts,Segment connecting bolts,high strength fasteners,LEDManufacture of optoelectronic components and lighting equipment,Sales;pipe truss,noise barrier,metallic material,Wire and Cable,electronic product,Sales of Wujinjiaodian;Steel processing(Finished Steel Cutting),Sales;Self-operated and agent import and export business of various commodities and technologies(Except for commodities and technologies that the state restricts enterprises to operate or prohibits import and export).(Items subject to approval by law,Business activities can only be carried out after approval by relevant departments)

Zhongshan Pinyi Lighting Technology Co., Ltd., established on 2010-04-29, Business scope includes sales:lighting fixtures,LED products,Lamp electrical accessories and other lighting appliances;Import and export of goods or technology(Except for the import and export of goods and technologies that are prohibited by the state or involve administrative approval).(Items subject to approval by law,Business activities can only be carried out after approval by relevant departments.)(Items subject to approval by law,Business activities can only be carried out after approval by relevant departments)

Chongqing Construction Engineering Group is a general contractor for municipal public works, highway engineering construction, and professional construction general contracting for steel, electromechanical, and bridge constructions. Buildings, bridges, tunnels, roads, and other related projects are contracted out and built by it.

Shanghai Rongji Construction Technology Co., Ltd., established on 2008-06-03, Business scope includes licensed projects:Various construction activities;Construction engineering design;construction professional work;Construction labor subcontracting.(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:Technical Services,technology development,technical consulting,Technology Exchange,technology transfer,Technology Promotion;Machinery and Equipment Leasing;Information Consulting Service(Not including licensing information consulting services);Sales of building materials;Sales of lightweight building materials;Sales of building waterproof membrane products;paint 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)