·Innovation Award
About us
SF6 Electrical Equipment Gas Detector
SF6 Density Meter Calibrating Device
SF6 Leak Detector
Two Cases of SF6 CT Faults Detection Report
500KV Tank Lighting Arrestor Fault Detected by Our Compnay in Huanghua Power Plant
Inspection Report on 330KV GIS Fault in Weinan Substation in Shanxi Province

Xiamen Jiahua Electrical Technology Co., Ltd.

Xiamen Jiahua Electrical Technology Co., Ltd., located at the scenic Xiamen State High-tech Venture Center - Xiamen Entrepreneur Park for Overseas Chinese Scholars, is a Sino-foreign Joint Venture engaged in high technology. The Company is aimed at the R&D, production, sales and technical services for products that are able to detect the failure inside the electrical devices, and boasts a technical backbone team with experiences in scientific research and a professional service team. The Company’s main scientific researchers are members of China Standardization Technical Committee in Electric Chemistry. Jiahua is the first company carryinig out the research in SF6 electrical equipment decomposition products and equipment state and the development of detection instruments in China. It is leading the industry for the diagnosis of the internal failure of SF6 electrical equipments and owns a number of patent technologies. During recent years, it has undertaken the compilation task of SF6 Electrical Equipment Gas Quality Supervision and Internal Failure Diagnosis, the training textbook of State Grid Corporation of China, and the establishement of industrial standard, Detection Method of SF6 Electrical Equipment Decomposition Products. JH3000 series SF6 electrical equipment decomposition products detector also won 2007 Free Venture Fund of Ministry of Science and Technology of China. JH4000 series SF6 electrical equipment gas comprehensive detector can detect more components and has more powerful functions. It is verified by National Measurement Institute that its all performance indexes meet the design standard and conform to the requirements of national standard related to the electrical and ambient condition of electronic instruments. Our company executes ISO9001/2000 quality management system strictly. Our products have been widely used in electrical science institutes and power generation and supply companies in 29 provinces and cities. In addition, the product has been used as a major method of factory inspection and field failure elimination by some manufacturers of SF6 electrical equipments, such as Xikai, Shenkai, Luneng yipawa and Siemens, which have avoided many accidents. 
With the principle of “Technology priority, quality first, customers supreme” in place, we endeavor to make contribution to the safe and economic operation of electrical equipment.
sate grid bid 
power equipment 
equipment diagnostic  
high voltage appraturs 
Add:Floor 3, Building# B, 7 Gaoshi Road, Cangshan Science & Technology Zone, Fuzhou, Fujian, China
P.C:350026 Tel:0591-83302478  83537715  Fax:0591-83302648
Business License Number for Telecommunication and Information Services of the People's Republic of China: 闽ICP备09035998号