1. Develop inspection standards and documents related to product quality;
2. Responsible for product quality control from sample to mass production throughout the market process, through testing, control and improvement processes to improve product quality;
3. Assist in solving the quality problems that occur during the production process of the product;
4. Follow up the quality status of the products, handle customer complaints and provide solutions, and be responsible for the collection and transmission of relevant test parameters required by the customer.