Hitachi Energy Zhongshan Transformer Co., Ltd.

Domestic hotline: 400-820-9696, 800-820-9696
Overseas hotline: +86-21-3318 4688

Located in Zhongshan city, we manufacture high quality & reliable 110kV/220kV power transformers and industrial transformers for our customers. 

Milestones

2025

• Baosteel Zhanjiang Iron and Steel Co Ltd 200 MVA Electric Arc Furnace Transformer Launched Successfully
• 110 kV Transformer Manufacturing and Testing Center II was built 

2024

• Delivered Hitachi Energy’s first 66 kV natural ester WindSTAR™ power transformer  
• Successfully delivered the largest capacity 220 kV onshore wind power transformer  
• Broke through into Hungary, Uganda, Morocco market  
• The first three-phase combination transformer for the Japan Sunrise project Launched successfully  
• Obtained first order from TAQA in UAE 

2023

• 66 kV WindSTAR production line was successfully put into operation  
• Broke through into Romania, Bulgaria and Ireland market  
• The first 280 MVA/220 kV GSU transformer successfully passed short circuit withstand capacity test at the first time  

2022

• The first 66 kV WindSTAR transformer for offshore wind application passed all FATs  
• Obtained I-REC certificate  

2021

• Successfully delivered Hitachi Energy’s first EconiQ eco-friendly transformer for the first “zero-carbon” substation in China  
• Awarded 420 MVA/242 kV large capacity transformers order from Dongguan Zhong tang Gas Power Plant  

2020

• Delivered China' s highest capacity 140MVA DC arc furnace transformers for Shijiazhuang Iron and steel Company, HBIS Group  
• Deployed the synergy of “Photovoltaic + Energy storage” technology and became Hitachi Energy’s first smart energy factory in China  

2019

• The 3000th transformer passed all test successfully  
• 240MVA/220 kV auto-transformer passed SGCC short circuit withstand capacity test at the first time  
• Awarded Laboratory Accreditation Certificate by CNAS  
• Broke through into Saudi Arabia market 

2018

• Three-winding 63MVA/110 kV transformer passed CSG short circuit withstand capacity test at the first time  
• Successfully delivered Asia' s largest capacity 155MVA AC arc furnace transformer to Fuxin Special Steel Company  

2017

• Awarded 110 kV power transformers order from Beijing Daxing Airport project  
• Provided 110 kV power transformers for Hong Kong-Zhuhai-Macao Bridge project  

2016

• Obtaining traction feeder’s patent certificate for utility models

2015

• Produced 1st 160MVA/110kV offshore TX in China

2014

• Breakthrough in Australian VSD TX market and Korea rectifier TX market
• Got the GOST-K certificate

2013

• Got the order from emerging market like Philippines, Iraq and etc.

2012

• Ranked as 2011 Zhongshan safety advanced manufacturer
• Ranked as model enterprise of transformation and upgrading of processing trade in Guangdong Province
• 7th continuously ranked again among China’s 100 electric equipment enterprises
• Breakthrough in USA , Canada, Kasakstan and Tunis markets
• Won Samsung memory chips dedicated 110kV substation project in Xi'an High-tech Zon which is a single contract the largest amount of domestic industrial projects that Zhongshan ABB factories has received
• Continuously in 3 years won furnance transformers of 12 MUSD from Hindalco Company in India
• Combination change projects of Z1586 (SFSZ11-H-150000/220GYW) passed the test report issued with by the power industry electrical equipment and testing center
• Passed joint commissioning tests through intelligent transformers
• First pass of 240 MVA / 220 kV power transformer short circuit withstanding test in China
• VSD transformer production line ready

2011

• First pass of 60 MVA / 110 kV power transformer short circuit withstanding test in China
• 6th continuously ranked again among China’s 100 electric equipment enterprises
• First 80MVA A/C furnance transformer sucessful commission
• First manufactured 2 units of power transformers of 50pC partial discharge
• Successfully repaired one unit of 76MVA D/C furnace transformer for Shanghai Bao steel in less than one month
• Won first order in wind power
• Breakthrough in the SGCC 110 kV transformer bulk tender
• First order of power transformers in the smart grid
• Won first order from Malaysia and Indonisia market
• Continuously 3 times won orders from CSG 220kV transformer bulk tender
• Won 10 units of 220kV power transformers once in Guizhou Grid
• Gained biggest quantity of VSD transformers yearly
• Breakthrough of 220kV transformers in Shandong market
• First won the biggest capacity of transformer order in a unit bulk from the SGCC 220kV transformer bulk tender

2010

• Power transformer breakthrough in the Northern Europe market
• First order for big size rectifier transformer gained
• Won first order of railway feeder transformer with V-V junction which meets the challenging China’s high-speed railway standards
• First AC arc furnace transformer entering Taiwan Market
• First entering Australia Market
• First entering Vietnam market
• 5 times continuously ranked as China's 100 electric equipment enterprises
• Won Golden Partner’ 2010 from Zhongshan PSB

2009

• Produced 1000th unit transformer
• The biggest capacity AC Arc Furnace transformer produced by JV factory in China
• Ranked again among China’s 100 electric equipment enterprises

2008

• First transformer exports to Korea
• Ranked again among China’s 100 electric equipment enterprises
• “Modelling company in work safety”awarded by Guangdong Guangdong Work Safety Administration

2007

• First Railway feeder transformer order
• First Variable Speed Drives transformers
• First transformer exports to Russia\Mongolia\Brazil
• First transformer exports to Kuwait\Zambia\Jordan
• Ranked again among China’s 100 electric equipment enterprises
• 22 units 110kV transformers supply to Shanghai Metro Line 2/8/9/10/11

2006

• "Excellent Supplier" awarded by Zhengzhou Power Supply Bureau
• First Furnance transformer order
• Ranked among China's too 100 electric equipment enterprises
• Awarded as the "top 10 fastest growing electric companies"
• "One of the best companies in complicance & credibility in labor law / regulations" awarded by Zhongshan Labor and Social Security Bureau
• First transformer exported to Singapore
• Small power transformer extension completed

2005

• First Special transformer (Rectifier) delivered
• GB/T-24001~ISO14001:2004 certification

2004

• ISO9001:2000 certificatioin
• OHSAS 18001:1999 certification

2002

• GB/T-24001~ISO14001:1996 certification
• First 550kV transformer is successfully repaired in 2002
• High-new technology enterprise Certificate awarded by Guangdong provincial department of Science and technology

2001

• Zhongshan Civilization Unit awarded by Zhongshan municipal party committee and
• Zhongshan municipal government
• ISO9001:2000 certification

2000

• First 220kV transformer comes into operation
• ISO 9001:1994 certification
• Advanced Technology Enterprise awarded by Department of Foreign Trade and Economic Corporation of Guangdong Province

1999

• Company established
• First 110kV transformer comes into operation

Communications Contact: Lilian Li

Address: No. 1 Haicheng North Rd, Hengmen, Nanlang Town, Zhongshan 528449, Guangdong, P.R. China

Tel: 0760-8785 3636
Fax: 0760-8785 3664

1. What is Hitachi Energy Zhongshan Transformer Co., Ltd.?

Hitachi Energy Zhongshan Transformer Co., Ltd. is one of Hitachi Energy's transformer manufacturing bases in China. Located in Zhongshan, Guangdong Province, the company manufactures high-quality and reliable power transformers and industrial transformers for utility, industrial, and infrastructure customers.

2. What products does Hitachi Energy Zhongshan Transformer Co., Ltd. provide?

The company manufactures power transformers and industrial transformers with ratings from 10 MVA to 480 MVA and voltage levels up to 275 kV. Its portfolio includes power transformers, rectifier transformers, furnace transformers, variable speed drive transformers, and railway feeder transformers.

3. What are the core capabilities of Hitachi Energy Zhongshan Transformer Co., Ltd.?

The company combines Hitachi Energy's global transformer technology with local manufacturing expertise to design, manufacture, and test power and industrial transformers for a wide range of applications and industries.

4. Which industries and customers does Hitachi Energy Zhongshan Transformer Co., Ltd. serve?

The company's transformers serve utilities, industries, and power plants. Its solutions support applications in power transmission and distribution, renewable energy, transportation, and industrial processes.

5. What project experience does Hitachi Energy Zhongshan Transformer Co., Ltd. have?

The company has supplied transformers for a wide range of landmark projects, including offshore wind power installations, power plants, transportation infrastructure projects, and industrial applications in China and international markets.

6. How does Hitachi Energy Zhongshan Transformer Co., Ltd. support the energy transition?

The company continues to expand its portfolio for renewable energy and sustainable power systems, including WindSTAR™ transformers for wind power applications and EconiQ™ eco-efficient transformers designed to support lower-carbon energy infrastructure.

7. What manufacturing and testing capabilities does Hitachi Energy Zhongshan Transformer Co., Ltd. offer?

The company has dedicated transformer manufacturing and testing facilities and continues to invest in new production and testing capabilities to support growing demand for power transformers, wind power transformers, and other transformer solutions.

8. Why choose Hitachi Energy Zhongshan Transformer Co., Ltd.?

With decades of manufacturing experience, proven transformer technologies, extensive project references, and access to Hitachi Energy's global expertise, the company provides reliable transformer solutions for utilities, industries, renewable energy projects, and critical infrastructure customers.