Xinte Electric (30 1 120)
Xinhuadu (002264) Special Electric Co., Ltd. is mainly engaged in the research, development, production and sales of converter transformers, reactors and other transformers for frequency conversion and speed regulation. The company's main products include converter transformers, reactors and other transformers used for frequency conversion and speed regulation. The company has 92 patents (89 domestic patents, including 28 domestic invention patents, 3 foreign invention patents and 6/kloc-0 domestic utility model patents).
Kangyue Technology (30039 1)(30039 1)
Kangyue Technology's main business includes pharmaceutical manufacturing, general equipment manufacturing and new energy industry, forming a diversified development pattern with pharmaceutical manufacturing as the main business and internal combustion engine parts business and photovoltaic equipment business. The company's main products can be divided into automotive internal combustion engine turbochargers and non-automotive internal combustion engine turbochargers according to application fields. The company has successively won the Special Gold Award of China Patent and Famous Brand Exhibition, the Second Prize of the 10th Shandong Patent, and the honorary title of Shandong Patent Star Enterprise. The company was recognized as "National Torch Key High-tech Enterprise" by Torch High-tech Industry Development Center of Ministry of Science and Technology. The company has successively won the China Patent and Famous Brand Exhibition Patent Special Gold Award, the 10th Shandong Patent Second Prize, the Shandong Patent Star Enterprise, the China Machinery Industry Science and Technology Award, the National Intellectual Property Advantage Enterprise, the first prize of the 3rd Weifang Changbei Industrial Design Competition, and the Shandong Technological Innovation Demonstration. ...
Zhonglan Environmental Protection (300854)
Zhonglan Environmental Protection Technology Co., Ltd. is a high-tech enterprise specializing in the research and development of solid waste pollution prevention technology and its application in the construction and operation of pollution prevention system. Its main business includes pollution isolation system, ecological environment restoration, utilization of renewable resources and comprehensive operation of landfill. Since 200 1, the company has been engaged in the business of solid waste pollution isolation system, which is one of the earliest enterprises in China and has successfully expanded the business fields of ecological environment restoration, renewable resource utilization, and comprehensive operation of landfill sites. The company is a state-level high-tech enterprise, "Guangdong Province solid waste and hazardous waste pollution isolation and anti-seepage system engineering technology research center" and "postdoctoral innovation practice base".
Zhongtian Technology (600522)
Jiangsu Zhongtian Technology (600522) Co., Ltd. is a professional enterprise with the most complete variety of optical cables in China, mainly engaged in optical fiber communication and power transmission. Its main products include optical communication and network, power transmission, ocean series, new energy, copper products and commodity trade. "Three-core ultra-high voltage cross-linked polyethylene insulated optical fiber composite submarine cable" won the first prize of national equipment management innovation achievement award in power industry. "Metal-free self-supporting optical cable", "OPGW" and "leaky coaxial cable" were awarded the title of "single champion product of manufacturing industry" by the Ministry of Industry and Information Technology; Zhongtian Technology Submarine Cable Co., Ltd. was awarded "Manufacturing Individual Champion Cultivation Enterprise" by the Ministry of Industry and Information Technology.
Guangyu development (000537)(000537)
Tianjin CTS Power Investment Co., Ltd. is mainly engaged in real estate development and sales, and its business sector is mainly residential real estate development, covering some supporting businesses, hotels and other businesses. The main products and services are commercial housing, hotel catering, hotel rooms, real estate rental, property fees and other hotel operations. The company realized the business layout of Guangzhou, Sanya, Shantou and other cities for the first time. Green real estate project covers 0/8 cities in China, forming a business layout covering Beijing-Tianjin-Hebei, Yangtze River Delta, Jiqing, Guangdong-Hong Kong-Macao Greater Bay Area and Chengdu-Chongqing economic circle.
Tongling shares (30 1 168)
Jiangsu Tongling Electric Appliance Co., Ltd. is mainly engaged in the research and development, production and sales of solar (00059 1) photovoltaic module junction boxes and other accessories. It is one of the largest enterprises in photovoltaic junction box industry in China, with high brand awareness, high market share and leading production scale and technical level in China. The company's junction box products have passed the inspection and certification of domestic and foreign industry authorities, including TUV Rheinland, TUV Nande, UL, VDE Germany, RoHS EU, CE EU, JET Japan, etc., and have strong technical strength. The company attaches great importance to the research and development of solar photovoltaic junction box technology, has the qualification of high-tech enterprises, and participated in the formulation of national standards for photovoltaic junction boxes. He is the vice chairman of Jiangsu Photovoltaic Industry Association and a member of China Photovoltaic Industry Association.
Lihai Wind Power (30 1 155)
The main business of Jiangsu Lihai Wind Power Equipment Technology Co., Ltd. is the research and development, production and sales of wind power equipment parts. The main products include wind tower, pile foundation and jacket, covering mainstream market specifications such as 2MW to 5MW and high-power products such as 6.45MW and 8MW. Won the second prize of scientific and technological progress of the National Federation of Industry and Commerce.
Funeng stock (600483)
Fujian Funeng Co., Ltd. (600483) is mainly engaged in the production and supply of electric power and heat. The main products are coal-fired power generation, natural gas power generation, onshore wind power, offshore wind power, photovoltaic power generation, heating, woven fabrics, needle-punched nonwovens and spunlaced nonwovens.
Inner Mongolia Huadian (600863)(600863)
Inner Mongolia Mengdian Huaneng Thermal Power Co., Ltd. is mainly engaged in thermal power generation, wind power generation, other new energy power generation, coal resource exploitation and steam hot water supply and management. The company's main services are the production, supply, sales, maintenance and management of thermal power generation, heating, steam and hot water; Wind power and other new energy generation and supply; Investment in coal, railway and supporting infrastructure projects, investment, construction and operation management of coal chemical industry and coal deep processing industry, investment in raw materials related to limestone and electric power production, management and consulting services related to the above business contents.
Wenshan Electric Power (600995)(600995)
The main business of Yunnan Wenshan Electric Power Co., Ltd. is hydropower generation, power supply and distribution. The main products are power products, design products and service products. The company has the Grade B qualification certificate of power industry (power transformation engineering, power transmission and transformation engineering), and its design business has expanded to 220 kV voltage level. Wendian Design Company has a long corporate history, extensive brand awareness and service advantages. The company has established a long-term cooperative relationship with the vast number of power users and has more stable customer resources.