The company has established a sound quality control system. Through quality control, quality management, quality engineering to ensure the company's product quality. The company adheres to the quality policy and checks the raw material inspection, process control, factory inspection, quality system, quality statistical analysis, quality service and supervision, defective product analysis, process technology, customer service, product specification, product application, etc., so as to improve the reliability and yield of the company's products.

Sunmate product certification mainly refers to ISO9001, 16949, AEC Q101 and other standards.

An independent reliability laboratory has been set up. The reliability test items that can be carried out include but are not limited to: high temperature accelerated life test, high pressure cooking test, temperature cycle test, intermittent aging test, high temperature reverse bias test, high temperature and humidity reverse bias test, steady-state life test, power temperature cycle test, and high-temperature storage test. All aspects of product manufacturing are monitored To ensure that the product quality meets customer requirements!