Telephone:                        Mobile phone:                   Email:
+86-546-3692456           +86 15698078741               sales@jg-transformer.com
+86-546-7585888            +86 18954672583              jgelectricaltech@gmail.com
About Us

JG Electrical Tech, located in Dongying Shandong China, is a professional manufacturer of power transformers and other electrical equipment, like oil immersed transformers, dry transformers and submersible pump transformers. The company was founded in 2005 and quite experienced in the industry of common transformers, special-use transformers, box type substation, low voltage equipment and electrical equipment installation. The production is managed as a modern enterprise. The registered capital of the company is 80 million 50 thousand yuan, with the present staff of 68 people and 35 technicians, It has fixed assets of more than 10 million yuan, covering an area of 8000 square meters, with plant and office of 4000 square meters. Its annual production capacity is 50 million yuan and in 2012 the total industrial output value is 33 million yuan, with 3 million 400 thousand yuan in profits and taxes. Our products are widely used all over the world, in electric power, oil, mines, chemical, electrical appliances, steel, metallurgy, water conservancy, construction, real estate and rural development etc..


In 2007, JG Transformers passed the ISO9001 quality certification test

In 2009, JG transformers passed the national CQC certification test

In 2010, JG electrical products gained the CCC compulsory certification

In 2011, JG products passed the test of energy-saving products by quality certification center

In 2012, JG products passed the test for dry-type transformer CQC by national certification


JG Products already reached the international standard, and even higher than the above ISO, IEC, CCC, CQC.


JG Electrical Tech is providing our customers with high quality products and top services, and we sincerely welcome friends from all over the world.