• Extracted the restricted compounds in retail consumer goods using inorganic solvents according to EN,ISO and ASTM guidelines.• Analyzed the concentration of Chromium VI and generated chromatography of more than hundreds ofleather, plastics, powdered samples by IC.• Performed troubleshooting and maintenance of analytical instruments including ICP and HPLC.• Experienced in analytical report writing and reporting to client companies in a timely manner.

• Adapted Pandas and NumPy packages to increase efficiency of cleaning the original data set• Combined window functions in MySQL and figured out better time arrangement for E-commerce package delivery within the nation• Illustrated the visualization of distribution, percentage, and growth trends of 21 countries around the world by making a dashboard through Tableau• Coordinated with other departments’ schedules and communicated with different teams to better fulfill their needs.

•Collected post-consumer recycled plastics demand, analyzed the data of 10 companies in the packaging industry, and completed data visualization in Excel•Discussed Kingfa’s plastics with 1 end customer and 3 trading companies to promote Kingfa PCR plastics•Kept in touch with foreign customers, and pushed a deal for $20,000 with an Austria trading company