- 01
Baobian Electric 保变电气 Full profile
Large power transformers and specialized transmission equipment.
- Power transformers
- Converter transformers
- Phase-shifting transformers
- Railway traction transformers
- Gas-insulated transformers
- Shunt and smoothing reactors
Why it ranks here: registered legal entity on file; email and phone published.
- 02
Kelin Electric 科林电气KE Full profile
Intelligent substations, distribution equipment and power systems.
- Smart substation equipment
- Ring main units
- Distribution equipment
- Smart electricity systems
- Renewable energy equipment
Why it ranks here: registered legal entity on file; email and phone published; publicly listed; operating since 2000.
- 03
Fu En Te 福恩特
Registered as 河北福恩特电气设备集团有限公司 in 2005.
- Cable trays
- Aluminum cable trays
- Trough cable trays
Why it ranks here: registered legal entity on file; phone published; operating since 1990.
- 04
BOWEI 博为BOWEI
Registered as 河北博为电气股份有限公司 in 1999.
- Ferroresonance suppression devices
Why it ranks here: registered legal entity on file; email and phone published; operating since 1999.
- 05
Cang Zhou Ming Zhu 沧州明珠
Registered as 沧州明珠塑料股份有限公司 in 1995.
- Lithium battery separators
Why it ranks here: registered legal entity on file; email and phone published; operating since 1995.
- 06
DTEE 东唐DTEE
Registered as 唐山东唐电气股份有限公司 in 2005.
- Ferroresonance suppression devices
Why it ranks here: registered legal entity on file; email and phone published; operating since 2005.
- 07
Fu Lian Jing 富连京
Registered as 秦皇岛富连京电子股份有限公司 in 1993.
- Thermoelectric cooling modules
Why it ranks here: registered legal entity on file; email and phone published.
- 08
GELLEC 金力新能源GELLEC
Registered as 河北金力新能源科技有限公司 in 2010.
- Lithium battery separators
Why it ranks here: registered legal entity on file; email and phone published; operating since 2010.
- 09
GST 海湾GST
Registered as 海湾安全技术有限公司 in 2000.
- Linear heat detection cables
Why it ranks here: registered legal entity on file; email and phone published; operating since 1993.
- 10
HUSHIN 华兴新锐HUSHIN
Registered as 华兴新锐通信科技集团有限公司 in 2011.
- Optical time-domain reflectometers
Why it ranks here: registered legal entity on file; email and phone published; operating since 2011.
- 11
Hua Chuang Dian Qi 华创电气
Registered as 保定华创电气有限公司 in 2008.
- Power test instruments
Why it ranks here: registered legal entity on file; email and phone published.
- 12
Hua Qiang Ke Ji 华强科技
Registered as 河北华强科技开发有限公司 in 2001.
- Fiberglass cable conduits
Why it ranks here: registered legal entity on file; email and phone published; operating since 1983.
- 13
Ji Wei Cheng 冀伟诚
Registered as 伟诚防火科技集团有限公司 in 2007.
- Cable fire-protection coatings
Why it ranks here: registered legal entity on file; email and phone published; operating since 2007.
- 14
KAIYUAN KAIYUAN
Registered as 唐山开元自动焊接装备有限公司 in 2005.
- Resistance welding equipment
Why it ranks here: registered legal entity on file; email and phone published; operating since 1993.
- 15
MD 明达线缆MD
Registered as 明达线缆集团有限公司 in 2001.
- Aluminum-alloy cables
Why it ranks here: registered legal entity on file; email and phone published; operating since 1989.
- 16
Mei Tai Ke Ji 美泰科技
Registered as 河北美泰电子科技有限公司 in 2011.
- Gyroscopes
Why it ranks here: registered legal entity on file; email and phone published.
- 17
SUIN 数英仪器SUIN
Registered as 石家庄数英仪器有限公司 in 1990.
- Logic analyzers
Why it ranks here: registered legal entity on file; email and phone published.
- 18
Sheng Bao 盛宝
Registered as 河北盛宝环保设备有限公司 in 2014.
- Fiberglass cable conduits
Why it ranks here: registered legal entity on file; email and phone published; operating since 2014.
- 19
Siehui 旭辉电气Siehui
Registered as 河北旭辉电气股份有限公司 in 2004.
- Ferroresonance suppression devices
Why it ranks here: registered legal entity on file; email and phone published; operating since 1995.
- 20
Zao Bo 枣玻
Registered as 河北三阳盛业玻璃钢集团有限公司 in 2003.
- Fiberglass cable conduits
Why it ranks here: registered legal entity on file; email and phone published; operating since 2003.
- 21
Zhong Ci Dian Zi 中瓷电子
Registered as 河北中瓷电子科技股份有限公司 in 2009.
- Electronic ceramics
Why it ranks here: registered legal entity on file; email and phone published; operating since 2009.
- 22
JHAF JHAF
Registered as 河北军辉安防科技股份有限公司 in 2006.
- Cable fire-protection coatings
Why it ranks here: registered legal entity on file; email published; operating since 2010.
- 23
Ou Yi 欧意
Registered as 河北欧意科技集团有限公司 in 2012.
- Fiberglass cable conduits
Why it ranks here: registered legal entity on file; email published; operating since 2012.
- 24
CHNG 华能集团CHNG
Registered as 中国华能集团有限公司 in 1989.
- Solar power systems
Why it ranks here: registered legal entity on file; phone published; operating since 1985.
- 25
Hua Tong Xian Lan 华通线缆
Registered as 河北华通线缆集团股份有限公司 in 2002.
- Mining cables
- Armored cables
Why it ranks here: registered legal entity on file; phone published; operating since 1993.
