I need a researcher and report writer(chemistry or medical background) I never hire non-native English speaker

Hi, I need a native English writer/researcher to find techno-economic reports that present the detailed cost for production of polyhydroxyalkanoates (PHA), specifically the process used and cost for extracting PHA from microbes. An example report can be found in attached pdf. The task for this project is to: 1) Find at least 10 credible techno-economic analysis with at least the same level of modeling detail as the report above 2) Collect the assumptions and resulting cost breakdown from the various reports into one document. There are several extraction methods. Please provide details on the extraction method that you find along with the cost. Definitely need references. A conclusion would be nice as well. Thanks