Quick answer: the top-ranked network cable tester manufacturers in China on this list are ShinewayTech (Beijing) and TP-Link (Guangdong). 2 Chinese manufacturers are ranked by registration, contact and product data; 10 companies are listed in total. Updated 21 Oct 2026.
Ranked network cable tester manufacturers
How this list is ranked- 01
ShinewayTech 信维科技ShinewayTech
Registered as 北京信维科技股份有限公司 in 2002.
- Network cable testers
- Optical fiber testers
- Optical time-domain reflectometers
- Optical attenuators
Why it ranks here: registered legal entity on file; email and phone published; operating since 2002.
- 02
TP-Link 普联TP-Link
Registered as 普联技术有限公司 in 2000.
- Network cable testers
- Cable tracers
Why it ranks here: registered legal entity on file; email and phone published; operating since 1996.
International network cable tester brands in China
Foreign-owned groups with Chinese manufacturing or sales companies. Listed separately so the ranking above covers Chinese manufacturers only.
- INT
HIOKI HIOKI日置
Registered as 日置(上海)测量技术有限公司 in 2007.
- Network cable testers
- Analog multimeters
- Insulation resistance testers
- Resistance testers
- Multimeters
- Clamp meters
Why it ranks here: registered legal entity on file; email and phone published; operating since 1935.
- INT
EXFO EXFO
Registered as 爱科斯福通信技术(北京)有限公司 in 2015.
- Network cable testers
- Optical fiber testers
- Optical time-domain reflectometers
- Optical attenuators
Why it ranks here: registered legal entity on file; phone published.
- INT
Fluke Networks Fluke Networks
Registered as 福禄克测试仪器(上海)有限公司 in 2001.
- Network cable testers
- Cable tracers
- Optical fiber testers
Why it ranks here: registered legal entity on file; phone published.
- INT
UNI-T 优利德UNI-T
Registered as 优利德科技(中国)股份有限公司 in 2003.
- Network cable testers
- Digital oscilloscopes
- Cable tracers
- Insulation resistance testers
- Gauss meters
- Resistance testers
Why it ranks here: registered legal entity on file; phone published; operating since 1988.
- INT
Kurth Kurth
Registered as 高美测仪(天津)科技有限公司 in 2009.
- Network cable testers
- Cable tracers
Why it ranks here: registered legal entity on file; email and phone published.
- INT
RS PRO RS PRO
Registered as 欧时电子元件(上海)有限公司 in 2000.
- Network cable testers
Why it ranks here: registered legal entity on file; email and phone published.
More Network cable testers manufacturers and brands
| Brand | Registered company | Website |
|---|---|---|
| TEMPOTEMPO | 美国TEMPO COMMUNICATIONS公司 | tempocom.com |
| TREND NetworksTREND Networks | 英国TREND Networks公司 | trend-networks.com |
Frequently asked questions
How many network cable testers manufacturers and suppliers in China are listed here?
10 companies are listed for network cable testers (网线测试仪). 2 Chinese manufacturers have full profiles and are ranked; 6 international brands with China operations are listed separately.
Where are China's network cable testers manufacturers located?
Among profiled companies: Shanghai (3), Beijing (2), Guangdong (2), Tianjin (1).
How is this list ranked?
By the completeness and verifiability of each company's data: a registered legal entity, an official website, published contact details, a product range and company history. The rank is not a quality rating, and no company pays for its position. See How we rank for the full method.
How do I contact these manufacturers?
Each listing shows the company's official website and, where published, its email and phone number. Of the 10 companies listed, 10 have an official website and 5 publish an email address.