Manufacturing thermal protectors and switches since 2010.


Nanjing Haichuan electronic co., LTD. has a perfect pre-sales and after-sales service system, adhering to the belief of serving users, striving to achieve the goal of satisfying users, and ensuring to provide users with thoughtful technical support and after-sales service.

Cut-outs Breakers Motor Protectors Thermostats Service Supplier & manufacturers | Haichuan

We start directing self-education, inspiration, and common improvement. They have practiced golden eyes and the craftsmanship of not neglecting their eyes. To be precise, their work on the front lines is impeccable, resulting in the best-in-class products we smell, catering to the high and high standards of our customers.

Temperature controller production customization process, customized temperature controller development program

Many companies in the selection of temperature controller are generally directly based on the demand to buy finished temperature controller, but after all, different products in terms of function are different, for the temperature controller function and shape of the demand is currently on the market some temperature control brand can not meet.

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