Jiangsu ChangSheng Electric Appliance Co., Ltd

More than 20  Years in thermostat industry

JIANGSU CHANGSHENG ELECTRIC APPLIANCE CO.,LTD, specializes thermostat/thermal protector/thermal fuse, thermal switch, thermal cutouts, thermal cutoff which are used in motors, transfers, lighting, garden toolings, vacuum cleaners, ballast, PCB, etc.

Famous customers

Welling motor, broad-ocean motor, Kaibang motor, Midea, Hitachi, Panasonic, Gree, Nidec, Sharp, Emerson, W.E.T, PEPI, Hanning, copreci, IGB etc.

Owning Invention and Utility Patents
We are a member of the National Technical Committee on thermal protector of Standardization Administration of China and take part in setting up and upgrading the national standards of protector, which is equivalent to the IEC standards in the domestic protector market. Plus, we have six invention patents for our technologies of  thermal cutoff.

33 Million Units output per month

17AM-D 5.5 Million, 18AM 2.5 million, BR series 3 million;  BR-A2D 15 million; BR-B6D 2 million

Safety certifications

UL, CQC, CK, TUV, VDE.

Quality Management system

ISO9001, IATF16949, ISO14001

Contact Us
A one-year warranty is also offered for your peace of mind. To learn more about what we can do for you, contact us today.

Changsheng Development Hightlight

Year 1990— Established

Year 1991— Business began with BR-A and BR-B series thermal protectors

Year 1999—Moved into National (Changzhou) High-technology Development  District

Year 2001  —17AM automatic production lines were introduced.     

Year 2005—Huaian plant was founded & 17AM-D production capacity expanded.

Year 2006—18AM series thermal protector was developed successfully

Year 2008—18AM automatic production lines were introduced for mass production.

Year 2009—More 17AM-D &18AM automatic production lines were introduced

Year 2010—Taixing Plant was founded to produce KW series thermal protector  

Year 2010—start to produce thermal fuse, heater & compressor protector.

Year 2011—17AM-D terminal crimping machine, 18AM automatic temperature  calibration machine, BR-A2D

automatic assembly machine were introduced.

Year 2012— The second plant in Huaian was established.

Year 2013—Changzhou New-north District plant was expanded. 

Our products are all individually temperature tested and checked with customized equipments and machines. We are always ready to supply you thermal protectors, thermal fuse, thermostat and temperature controller with fast delivery, full-heated service and competitive price and specially professional solutions on temperature sensing and control. Customized cable style, cable length and bimetal resistance are available.

We promise:

1. 100% on time delivery

2. quality assurance, zero defect is our target

3. Your inquiry, complaint is to be handled within 8 hours working time.

4. Strong R&D capability

Changsheng design, manufacture, sell thermal protector, thermosta, thermal fuse, thermal circuit breaker, thermal switch, thermal temperature sensing and control devices for more than 15 years. We owe Changsheng’s accomplishment to the professional R&D team, QC&QA team, logistics team and customer service team, and importantly, the TOP management team.