Guangzhou Haigu Electronic Technology Co., Ltd. was founded in 2010 with a registered capital of 10 million yuan. Located in Science City, Huangpu District, Guangzhou, it is a high-tech enterprise engaged in the research and development, production, and sales of humidity sensors, with an annual output value of over 30 million yuan; Our main products include resistive humidity sensors, capacitive humidity sensors, condensation sensors, temperature and humidity modules, temperature and humidity transmitters, temperature and humidity recorders, dew point meters, etc. Its products are widely used in industries such as smart homes, the Internet of Things, automotive electronics, industrial control, biomedicine, and agricultural breeding. Haigu Electronics is driven by research and development technology, equipped with a high-tech team and equipment, and has established long-term industry university research cooperation with South China University of Technology. It mainly continues to innovate in areas such as polymer materials, automated production lines, high-precision coating processes, and MEMS temperature and humidity chip design.