Description
Shanghai Guanghua Instrument Co., Ltd. (formerly Shanghai Guanghua Instrument Factory and State-owned Factory 264), founded in 1934, is one of the foundational enterprises in China's automation instrument manufacturing industry. Since being transferred to the Ministry of Nuclear Industry in 1961, the company has been deeply involved in the nuclear power field for over 60 years, participating in key projects such as the development of China's nuclear weapons and submarines, China's first nuclear power unit, and the first nuclear power plant built with international aid, making significant contributions to my country's nuclear industry development. In 2003, in response to the State-owned Assets Supervision and Administration Commission's (SASAC) mixed-ownership reform plan, Guanghua, as a benchmark for mixed-ownership reform within China National Nuclear Corporation (CNNC), underwent shareholding reform. Currently, China Baoyuan Investment Co., Ltd. serves as the chairman and legal representative of Shanghai Guanghua Instrument, holding a 28% stake.
For over ninety years, Guanghua has consistently adhered to the development goal of "striving for excellence and creating first-class products," closely following international trends in instrument technology and focusing on the research and development and production of instruments specifically for the nuclear industry. Guanghua's CEC series capacitive differential pressure/pressure transmitters (awarded the second prize of the National Science and Technology Progress Award), CPCA-type absolute pressure transmitters, CEC(H) nuclear safety-grade capacitive transmitters, submersible electromagnetic flowmeters, nuclear-grade purging devices, and reactor pressure vessel level monitoring systems have broken the monopoly of foreign brands and become a benchmark for domestic substitution in the nuclear power field.
Currently, Guanghua has established production lines for a full range of products, including the CEC(H)/K series nuclear-grade pressure transmitters, the CEC3052 series intelligent pressure transmitters, CPCA/CPCD capacitive diaphragm pressure transmitters, the LD series electromagnetic flowmeters, and UCA purging devices, covering the application needs of various scenarios in nuclear power projects. Guanghua also holds licenses for the design and manufacture of civilian nuclear safety equipment and is equipped with three civilian nuclear safety equipment welders and a complete set of testing and inspection equipment (such as large, medium, and small diameter flow calibration devices).
As a leading brand in China's instrument manufacturing industry, Guanghua adheres to the core philosophy of "quality is life" and has established a comprehensive quality certification system, including: HAF003 nuclear power quality assurance system, QHSE (GB/T 19001/ISO 9001 quality management system, GB/T 24001/ISO14001 environmental management system, GB/T 45001/ISO 45001 occupational health and safety management system) management system, CNAS calibration laboratory management system, TSG special equipment quality assurance system, and GB/T 19022/ISO 10012 measurement management system, among other authoritative certifications.
Guanghua has been recognized as a Shanghai High-tech Enterprise and a Specialized and Innovative Enterprise for many consecutive years. It possesses capabilities in instrumentation and control equipment and system integration, as well as new instrument R&D. It can provide integrated intelligent platforms and technical services covering the entire lifecycle of instrumentation and control systems and equipment. Its R&D team of over 20 engineers holds 72 valid intellectual property rights, demonstrating strong technological R&D capabilities. Recently, Guanghua also undertook the design, R&D, and manufacturing of nuclear-grade transmitters for the Pakistan K2/K3 project.
Guanghua is a qualified supplier of CNNC (China National Nuclear Corporation), possessing over 20 years of experience in nuclear power engineering projects and over 5 years of stable operation in mature nuclear power units. Its product specifications have reached advanced domestic levels, exhibiting a strong competitive advantage over similar foreign products in terms of reliability and cost-effectiveness. Regarding after-sales service, Guanghua's experienced after-sales engineering team provides comprehensive support, promising 24/7 remote support and on-site arrival within 3 days nationwide to ensure timely response.
Guanghua's products have been successfully applied in a series of major projects, including Qinshan Nuclear Power Plant Phase I, II, and III; Chashma Nuclear Power Plant in Pakistan; Daya Bay Nuclear Power Plant; Ling'ao Nuclear Power Plant; Fuqing Nuclear Power Plant; Changjiang Nuclear Power Plant; Xiapu Nuclear Power Plant; Zhangzhou Nuclear Power Plant; Tsinghua University High-Temperature Gas-Cooled Reactor; China's Advanced Reactor; Fast Reactor; uranium mining; uranium separation engineering; and spent fuel reprocessing. With its stable product performance and high-quality after-sales service, Guanghua has received numerous letters of appreciation from homeowners, establishing a brand image of "reliable technology, excellent quality, and superior service".
For over ninety years, Guanghua has consistently adhered to the development goal of "striving for excellence and creating first-class products," closely following international trends in instrument technology and focusing on the research and development and production of instruments specifically for the nuclear industry. Guanghua's CEC series capacitive differential pressure/pressure transmitters (awarded the second prize of the National Science and Technology Progress Award), CPCA-type absolute pressure transmitters, CEC(H) nuclear safety-grade capacitive transmitters, submersible electromagnetic flowmeters, nuclear-grade purging devices, and reactor pressure vessel level monitoring systems have broken the monopoly of foreign brands and become a benchmark for domestic substitution in the nuclear power field.
Currently, Guanghua has established production lines for a full range of products, including the CEC(H)/K series nuclear-grade pressure transmitters, the CEC3052 series intelligent pressure transmitters, CPCA/CPCD capacitive diaphragm pressure transmitters, the LD series electromagnetic flowmeters, and UCA purging devices, covering the application needs of various scenarios in nuclear power projects. Guanghua also holds licenses for the design and manufacture of civilian nuclear safety equipment and is equipped with three civilian nuclear safety equipment welders and a complete set of testing and inspection equipment (such as large, medium, and small diameter flow calibration devices).
As a leading brand in China's instrument manufacturing industry, Guanghua adheres to the core philosophy of "quality is life" and has established a comprehensive quality certification system, including: HAF003 nuclear power quality assurance system, QHSE (GB/T 19001/ISO 9001 quality management system, GB/T 24001/ISO14001 environmental management system, GB/T 45001/ISO 45001 occupational health and safety management system) management system, CNAS calibration laboratory management system, TSG special equipment quality assurance system, and GB/T 19022/ISO 10012 measurement management system, among other authoritative certifications.
Guanghua has been recognized as a Shanghai High-tech Enterprise and a Specialized and Innovative Enterprise for many consecutive years. It possesses capabilities in instrumentation and control equipment and system integration, as well as new instrument R&D. It can provide integrated intelligent platforms and technical services covering the entire lifecycle of instrumentation and control systems and equipment. Its R&D team of over 20 engineers holds 72 valid intellectual property rights, demonstrating strong technological R&D capabilities. Recently, Guanghua also undertook the design, R&D, and manufacturing of nuclear-grade transmitters for the Pakistan K2/K3 project.
Guanghua is a qualified supplier of CNNC (China National Nuclear Corporation), possessing over 20 years of experience in nuclear power engineering projects and over 5 years of stable operation in mature nuclear power units. Its product specifications have reached advanced domestic levels, exhibiting a strong competitive advantage over similar foreign products in terms of reliability and cost-effectiveness. Regarding after-sales service, Guanghua's experienced after-sales engineering team provides comprehensive support, promising 24/7 remote support and on-site arrival within 3 days nationwide to ensure timely response.
Guanghua's products have been successfully applied in a series of major projects, including Qinshan Nuclear Power Plant Phase I, II, and III; Chashma Nuclear Power Plant in Pakistan; Daya Bay Nuclear Power Plant; Ling'ao Nuclear Power Plant; Fuqing Nuclear Power Plant; Changjiang Nuclear Power Plant; Xiapu Nuclear Power Plant; Zhangzhou Nuclear Power Plant; Tsinghua University High-Temperature Gas-Cooled Reactor; China's Advanced Reactor; Fast Reactor; uranium mining; uranium separation engineering; and spent fuel reprocessing. With its stable product performance and high-quality after-sales service, Guanghua has received numerous letters of appreciation from homeowners, establishing a brand image of "reliable technology, excellent quality, and superior service".