Home About Us


Company Profile




Pearl Electric Co., Ltd. is a professional and high-tech manufacturing enterprise engaged in the R&D, manufacturing and sales of various power transformation and transmission equipment. The main product coverage is 220kV (and below 220kV) oil-immersed power transformer, 35kV (and below 35kV) dry-type power transformer, reactors, pad-mounted transformer and prefabricated substation.


Pearl occupies a factory area of 9 hectares, with more than 6 hectares of modern factory buildings. Having more than 600 employees and possessing more than 260 sets of specialized manufacturing equipment, Pearl boasts an annual output capability of 6 million kVA transformers, 1.50 million kvar reactors and more than 2000 sets of pad-mounted transformer/prefabricated substation.

Pearl Electric boasts a professional R&D team with more than 60 engineers for the development of new products, design of customized model and guarantee of factory manufacturing. Pearl Electric has also established a complete Quality Management System, with the following certifications passed: ISO9001: 2008 Quality Management Certification, ISO14001 Environmental Management System certification and OHSAS18000 Occupation Health and Safety Management System certification.





View More About Us
our company




1958.8 Panyu Electric motor factory was founded.


1977 large capacity power transformers (SJZ-1800/35) were published.


1978 Power transformer SLFS-20000/110 were put into operation in Panyu.


1998.8 Restructured as Guangzhou Panyu Pearl Electrical Equipment Co.,Ltd


2007.3 ZGSB11-Z·F-1600/35 pad-mounted transformers for wind power plant and YBM1-40.5/0.69(F·R)/T-F-1600 Prefabricated HV/LV substation for wind power plant passed all the test.


2008.4 We won the tender of Chengfu Tunnel Project in Beijing Olympic venues.


2009.12 Obtained the Energy-Conservation Product Certificate issued by China Certification Center for Energy Conservation Product.


2010.1 The company was formally renamed as Pearl Electric Co.,Ltd.


2010.12 Signed contract with China Nuclear Power Engineering Co.,Ltd., to supply total 93 units of dry-type transformer for Fuqing Nuclear Power Generation Plant Project and Tianwan Nuclear Power Generation Plant Project.


2012.3 Being awarded with contract to supply the Class 1E dry-type transformer which has the largest capacity within China.


2012.4 Successfully researched and developed the High Leakage-Reactance transformer for Locomotive Application. The sample machine passed the all tests and appraisal organized by Toshiba.


2012.10 The double-split dry-type transformer for solar power application(ZGSB11-G-1000/10.5/2x0.27)passed all tests carried out by China National Quality Supervision and Testing Center for Medium and Low Voltage Transmission and Distribution Products.



2013.4 The oil-immersed power transformer(SB11-M-1000/10)passed all the tests carried jointly by Holland KEMA laboratory and China National Transformer Quality Supervision Testing Center.


2013.6 The HV/LV pre-fabricated substation with dry-type transformer (YBM-40.5-0.69(F.R)-T-F-2500)passed all the tests carried out by China National Transformer Quality Supervision Testing Center.


2014.3 Academician Workstation Cooperation Agreement signed with academicians Mr.Lu Qiang and Mr.Zhu Yinghao.


2014.6 Pearl Electric first supply to EU ,the smooth Italy GBE company to provide amorphous alloy transformer.


2014.7 Guangzhou Municipal Electric Energy Conversion and Control Equipment Engineering & Technology R&D Center was established.


2014.11 The company successfully completed the 2014 Beijing APEC summit power service security work, the company for the summit developed dry transformer customer recognition.


2014.12 Pearl electrical successful domestic capacity of the largest amorphous alloy box changes the project, China Guodian Corporation Chongqing Da Bao Liangfeng farm project.


2015.3 CAP1400 main pump inverter with water cooled phase shifted transformer through national new product technical appraisal.


2015.6 The safety-level dry-type transformer for ACP1000 nuclear power plant passed the national-level appraisal.Off


2015.10 The company has completed renovation work, officially changed its name to Pearl Electric Co.,LTD.

Pearl Electric Co.,Ltd. Pearl Electric Co.,Ltd. Pearl Electric Co.,Ltd. Pearl Electric Co.,Ltd. Pearl Electric Co.,Ltd.
1 2 3 4 5
Company Details

Main Market

North America

South America

Western Europe

Eastern Europe

Eastern Asia

Southeast Asia

Middle East




Business Type





Brands : Pearl

No. of Employees : 500~750

Annual Sales : 0.5-1 billion

Year Established : 1958

Export p.c : 10% - 20%

Area:: 105000 square meter


Our Products Have Passed Many Certificates.

Good quality Oil Immersed Transformer for sales Good quality Oil Immersed Transformer for sales Good quality Oil Immersed Transformer for sales Good quality Oil Immersed Transformer for sales