Jinpan Technology (688676)
Hainan Jinpan Intelligent Technology Co., Ltd. is mainly engaged in the production and sales of R&D, power transmission and distribution and control equipment products applied to new energy, high-end equipment, energy conservation and environmental protection. The main products and services include special dry-type transformers, standard dry-type transformers, dry-type reactors, medium and low voltage switchgear, box-type substations, integrated inverter grid-connected devices, high-voltage static and dynamic reactive power compensation and harmonic suppression devices, industrial software development and services, installation engineering business, equipment business and so on. The company was awarded the following honors by internationally renowned customers: Outstanding Influence Award of General Electric (GE) in 2065438+08, Outstanding Supplier Award of Nissin Electric Co., Ltd., Outstanding Supplier Award of Toshiba mitsubishi electric, Outstanding Supplier Award of Toshiba mitsubishi electric in 20 19.
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.
Yongfu shares (3007 12)(3007 12)
Fujian Yongfu Electric Power Design Co., Ltd. mainly provides customers with overall solutions and services for electric power systems. The main products (services) of the company and its subsidiaries include: power planning and pre-construction consultation, power generation engineering survey and design, power transmission and transformation engineering survey and design, EPC project general contracting, etc. The company has Grade A qualification in engineering design and power industry, and ranks first in many business fields.
Dongfang Electric (600875)(600875)
The main business of Dongfang Electric Co., Ltd. is to develop, design, manufacture and sell advanced complete sets of power generation equipment such as hydropower, thermal power, nuclear power, wind power, gas power and solar energy (00059 1), and provide engineering contracting and services to global energy operators. The company's main products include 6,543.8+0,000 kW hydro-generator set, 6,543.8+0,350 kW ultra-supercritical thermal power unit, 6,543.8+0,750 kW nuclear power unit, heavy gas turbine equipment, direct-drive and doubly-fed wind turbines, and high-efficiency solar power station equipment. The company completed the development of the world's first million-hydropower boutique turbine, and won the first prize and the second prize of national scientific and technological progress.
Jiangte Electric Machinery (002 176)(002 176)
The main business of Jiangxi Special Motor Co., Ltd. is lepidolite mining, lithium carbonate processing, R&D, production and sales of special motors. The company's main products are lithium industry, electromechanical industry and automobile industry. The main products include motors, mechanical products, lithium carbonate, lithium minerals and automobiles. The company has four production lines for preparing lithium carbonate and lithium hydroxide from lepidolite and spodumene, with an annual production capacity of over 30,000 tons/year. The scale has reached the domestic leading level, and the scale advantage has gradually become prominent. The company is a national high-tech enterprise and a backbone enterprise of the national motor manufacturing industry.
Xuji Electric (000400)(000400)
Xuji Electric Co., Ltd. is engaged in the development and sales of secondary equipment and primary equipment in power system. The company's products mainly include intelligent power distribution system, intelligent medium voltage power supply equipment, intelligent electric meter, intelligent charging and replacing system for electric vehicles, DC transmission system and EMS processing services.
Longyuan Electric Power (00 1289)
Longyuan Electric Power Group Co., Ltd. is mainly engaged in the design, development, construction, management and operation of wind farms. At the same time, it also operates power generation projects such as thermal power, solar energy, tidal energy, biomass energy and geothermal energy; Provide consulting, maintenance, maintenance, training and other professional services to wind farms. Longyuan Electric Power has been rated as "Top 500 New Energy Enterprises in the World" for eight consecutive years, and won the highest honor awarded by the All-China Federation of Trade Unions to enterprises and institutions, "National May 1 Labor Award".
Guodian NARI (600406)(600406)
Guodian Nanrui Technology Co., Ltd. is mainly engaged in the research and development, design, manufacture and sales of technologies and products in the fields of power grid automation and industrial control, electric power automation information communication, relay protection and flexible transmission, power generation and water conservancy and environmental protection, as well as related system integration and engineering general contracting business. The company's main products include power generation, transmission, substation, distribution and power supply control system equipment; Computers and external devices; Communication switch, communication terminal and communication equipment. Many achievements of the company have won high-level awards such as National Science and Technology Progress Award and China Patent Gold Award. In the field of smart grid, the company has undertaken a number of national scientific and technological projects and research and development tasks of key technologies and core equipment, led and participated in the formulation and revision of a number of national and industry standards, led the technological development of the industry and improved the technical level of products.
China Electric Research Institute (688 128)
The main business of China Electric Appliance Research Institute Co., Ltd. is to provide overall solutions for improving the quality of electrical products. The company's main service is to carry out scientific research around key technical fields such as technical standards, testing and evaluation, manufacturing equipment and protective materials. Electrical appliances and related industries have formed three major business areas: quality technical services, intelligent equipment, environmental protection coatings and resins, providing overall solutions for improving the quality of electrical appliances. As a national innovative enterprise, the company has established 12 national scientific research and development and technical service platforms, such as the State Key Laboratory of Environmental Adaptability of Industrial Products, the National Technical Standard Innovation Base (international standardization of household appliances and electrical accessories), the National Household Appliance Quality Inspection and Testing Center, and the National Intelligent Automobile Parts Quality Inspection and Testing Center. It has 15 IEC international standard docking platform and 1 1 national standard platform. ...
Goldwind Technology (002202)(002202)
Xinjiang Goldwind Technology Co., Ltd. is mainly engaged in wind turbine manufacturing, wind power service, wind farm investment and development, water affairs and other businesses. The main products are MSPM, GW6S/8S, GW3S/4S, GW2S, 1.5MW, fan parts sales, wind power service and wind farm development. Goldwind Technology is one of the earliest enterprises to enter the field of wind power equipment manufacturing in China. After more than 20 years of development, it has gradually grown into a leading provider of integrated wind power solutions in China and the world.