Manufacturing thermal protectors and switches since 2010.


The company has built a 7000 square meter factory in Nanjing Liuhe Economic Development Zone, Jiangsu Province, and has introduced a number of advanced testing instruments and production equipment, and a number of high-tech technical personnel.

HCET Strive for a new journey and a new era of Construction Engineering
Nanjing Haichuan Electronics Co., Ltd. in the Development Zone is a modern technology enterprise, focusing on the R & D and production of sensitive protection components and sensor products! In recent years, this enterprise has been moving forward, steadily developing in the mode of technology industry, with outstanding comprehensive benefits, great industry influence and strong demonstration driving force.


Congratulations to Haichuan for winning the "Nanjing gazelle enterprise" for three consecutive years
On the afternoon of August 2, 2022, Nanjing held the conference of Unicorn and gazelle enterprises in 2022, and released the list of Unicorn, breeding unicorn and gazelle enterprises in the city in 2022. The conference was hosted by Nanjing municipal government, organized by Nanjing Jiangbei new area management committee and Nanjing development and Reform Commission, and co organized by Nanjing macroeconomic research center.


Thermal protector switch manufacture HCET  133rd  CANTON FAIR invitation
We hereby sincerely invite you and your company representatives to visit our booth at The Canton Fair Center   and I am sure there must be some kinds attracting your attention. 


Nanjing Haichuan 12th anniversary celebration  in 2022
Nanjing Haichuan Electronics Co., Ltd. ushered in the 12th anniversary  .Over the past 12 years, Haichuan people have worked hard in the fierce market competition, bravely set the tide, accepted the baptism of the market storm, and achieved fruitful results. Today, in order to celebrate this special moment, on August 7, 2022, the 12th anniversary celebration of Haichuan with the theme of "gratitude, consensus and growth" was solemnly held.


Word of mouth, good faith and win-win cooperation - customer visit report
On September 17, 2022, customers came to our factory for a field visit. High quality products (thermal protectors, thermostats, overload protection, temperature switches) and services, advanced fully automated equipment and technology, and good industry development prospects are important reasons to attract customers to this visit. Customers come with expectation and return with satisfaction!


Thermal protector order  for motor are delivered on time before  the New Year  | Haichuan HCET factory
 Thermal protector order  for motor are delivered on time before  the New Year  .With the active expansion of the strategic layout of the international market, consumers' recognition of Haichuan (HCET) products, the company's order volume has increased significantly, and the company's three major indicators of sales, production and delivery have all achieved good results, which has driven HCET to further expand its demand for production capacity.


What You Should Know About Thermal Protector Switch for Battery Pack
Thermal protector is used for temperature controlled microwave oven, electric coffee pot, electric cooker, refrigerator, air conditioner, glue dispenser, office equipment, car seat heater,electric water bottles, electronic disinfection cupboards, drinking fountains, electronic clothes dryers, microwave ovens, and electric heaters; Or power supply machine, rectifier equipment, daily appliances and various electric heating appliances are used as temperature control and overheating protection elements,prevent overheating due to internal friction between conductive materials.


About HCET thermal protector17AM 7AM helps to improve the running stability of water pump
Thermal protection temperature control  refers to a device set inside motor or electric compressor to prevent overheating, which may lead to serious failure. Thermal protectors are widely used for water pumps because they are classified high-power machines.In short, the most effective way to avoid overheating of the water pump is to install a thermal protector. This is a one-time investment, which can save you unnecessary maintenance costs.


HCET temperature protector for   Automatic Shoe Polisher | Haichuan
Electric shoe shining machine is an electronic product created by combining the traditional manual shoe shining process with modern technology. It can completely free our hands to put shoes in the shoe brushing area under the machine for shoe shining.


HCET  Temperature controllers application case of tipper motor thermal protector manufacture in china
When the motor cannot be started or overheats during use, it indicates that the motor may have reached its service life and must be replaced. Temperature controllers  Thermal protector is often selected as the protective element of motor.


Annual Conference Activities
Compared with previous years, this annual meeting has more personnel and richer content. Including collecting information, consulting prices, on-the-spot inspection, production process, prize plan, lottery plan, game plan, purchasing prizes, drinks, preparing to host, etc.


The application of intelligent faucet thermal protector
With the increasingly intelligent development of household products, many products pay more attention to the convenience of people and the health and safety of life from the perspective of people-oriented.Such as smart faucets, water cups, etc., it can display and control temperature, and it can also avoid accidental injury and use it safely.Thermal protector is an important electronic component to realize this function.


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