
China National Electric Apparatus Research Institute Co., Ltd. is a Guangzhou-based national science-and-technology enterprise providing electrical and industrial product R&D, testing, certification, and industrial equipment solutions.
China National Electric Apparatus Research Institute Co., Ltd. (China Electric Institute, CEI) was founded in 1958 and is affiliated with China National Machinery Industry Corporation. Over decades of development, CEI has grown into a national innovative science-and-technology enterprise integrating scientific research and development, science and technology services, and science and technology industry.
CEI’s R&D headquarters in Haizhu District, Guangzhou supports a broad research portfolio spanning six areas: energy science, material science, engineering science, intelligent science, evaluation science, and environmental science. It operates multiple national and provincial science and technology platforms and maintains extensive standard-exchange platforms, enabling international cooperation with more than 30 countries. The institute has delivered thousands of scientific and technological achievements, holds granted patents, and is equipped with world-class research apparatus.
Through its science and technology services business, CEI provides third-party testing, evaluation, and certification services across a wide range of consumer and industrial product categories. Its service offering extends from standards work and testing to system and product certification, calibration, inspection, training, laboratory capability building, and risk assessment. Via its industrial business (Kinte) in Guangzhou, CEI also develops and manufactures test and power-related equipment, produces fine chemical and electrical insulation materials, and delivers production lines and complete equipment test and technical services for global customers.

China Electric Institute integrates three core business sectors: scientific research and development, science and technology services, and science and technology industry, serving both R&D and industrialization needs.
The science and technology services sector provides testing and evaluation services and supports system certification and product certification, alongside measurement and calibration, inspection, training, laboratory building, proficiency testing, accreditation consulting, technology consulting, and risk assessment.
Competence and qualifications are recognized by more than 100 international certification authorities in over 70 countries.
Kinte develops and manufactures excitation devices, high power supplies, battery test systems and complete equipment testing solutions. It also develops and produces fine chemical and electrical insulation materials, including polyester resin, powder coatings and oil paints, and provides household-appliance production lines and related components along with complete equipment testing and technical services for global customers.
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