Zhuhai Tianhui Electronic Co., Ltd. inspects raw materials and facilities before the production of uv sensor module begins. After product samples are provided, we verify that the suppliers have ordered the correct raw materials. We also randomly select and inspect a sample of partially produced products for potential defects. We improve product quality and minimize the chance of defects during production.

Our business also operates under the brand - Tianhui all over the world. Since the brand inception, we have experienced many highs and lows. But throughout our history we have continued to build long-lasting relationships with our customers, connecting them to opportunities and helping them to thrive. Tianhui products always help our customers maintain the professional image and grow business.

In general, the regular products showed at Zhuhai Tianhui Electronic Co., Ltd. are available for free samples, and so is uv sensor module. Customer service is always available for consulting related questions.