What is their secret to manufacturing low-price thermostats?

When you look for a thermostat in a Chinese factory, there is always a factory that can offer a lower price thermostat. So how can you tell if the thermostat they provide is reliable quality?

 Good quality central air conditioning thermostats and inferior central air conditioning temperature controllers are mainly reflected in the following aspects:

1. Many cheap central air-conditioning temperature controllers use inferior electronic components, and the prices of different electronic components are very different, and the quality is also very different. Good thermostats use well-known brand packaging chips. The advantage of this chip is that it is resistant to Strong interference, long life. The inferior thermostat cannot do it, so it is easily damaged and has poor antistatic ability.

2. Use inferior panel materials, and even some manufacturers use recycled electronic materials to reprocess them into thermostat panels.

3. Choose a low-quality liquid crystal thermostat glass mirror. The viewing angle of the liquid crystal thermostat glass mirror is different, which will also cause a relatively large cost difference.

4. To reduce the cost of the production process, some small manufacturers use manual welding in order to reduce the process cost. In this way, the solder joints will be unsaturated, and it is prone to lack of soldering, missing soldering, excessive soldering, etc., and the error rate is high.

5. Reduce labor costs. Generally, low-priced and low-quality thermostat manufacturers lack professional R&D personnel and after-sales personnel and only rely on family workshops to make profits.