Job Descriptions1. Responsible for the daily testing of raw materials, semi-finished products, and finished products related to the company's products, development of new methods, and abnormal analysis and verification;
2. Assist in the research and testing of physical and chemical related projects in the company’s environmental, safety and health management;
3. Responsible for the daily maintenance and maintenance of relevant testing equipment;
4. Responsible for the management of relevant reagents and consumables;
5. Responsible for completing tasks assigned by supervisor.