To find companies working with Siemens Atellica IM Thyroid/Metabolic Assay products in China or those involved in the supply of related medical reagents, you can use the following strategies and resources:
1. **Industry Directories and Marketplaces**:
- **Alibaba**: A major platform where you can search for medical reagent suppliers in China. Use keywords like "Siemens Atellica IM reagents" or "thyroid metabolic assay reagents".
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