Google Sheet Creation for Physical Goods

I'm seeking an expert in Google Sheets or Excel to create a comprehensive spreadsheet for tracking my physical products.

The spreadsheet needs to track the following information:
- Stock levels
- Pricing
- Supplier information

Additionally, I require some data analysis and visualization features, specifically:
- Inventory turnover reports
- Supplier performance graphs

Ideal skills for this project include:
- Proficiency in Google Sheets/Excel
- Experience in data analysis and visualization
- Understanding of inventory management

Please provide samples of similar work you've done in the past. Thank you!