With the continuous development of social economy, consumers are not only satisfied with the appearance and function of products when purchasing products. The reliability of products has become an important part of product quality, and consumers' requirements for product reliability will be more prominent. Products in various complex factors such as: high temperature, low temperature, high humidity, vibration, shock, salt spray, low pressure, rain, soaking water, etc., the environment can still guarantee the normal operation of the product, then it will greatly increase the product's Market competitiveness, bringing security to enterprises and consumers to achieve a win-win situation. Can these electrical and electronic equipment work safely and stably in all possible environments and remain friendly to humans and the environment? ITC Shenzhen Farah can provide the most fair and reliable testing services for the above problems.