At Natural Enrichment Industries, LLC (NEI), you will find quality products that are made in the USA. Our Tricalcium Phosphate (TCP) meets SQF, Kosher and Halal certifications. We use ReposiTrak for tracebility and TraceGains to share compliance information and documenation.


Our packaging will be customized to your requirements. NEI currently stocks a variety of TCP bags from 25 lbs to 2000 lbs. We can also fulfill orders for bulk pneumatic truck loads. 

Please reach out to our sales team at for information about additional packaging and shipping options including our pilot scale options, sampling program and customization.

See the packaging options in the chart below.

  • TCP Packaging Options
  • TCP Bulk Bags
  • Stacked Pallet
  • TCP Bulk Truckload