Dongyu USI provides professional services that meet our customers’ needs

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Manufacturer technical support

We offer technical support from the manufacturer directly to our customer regarding product information, GMP related questions, and problem resolutions.

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Samples request

Samples are available upon request with Certificate of Analysis and other product information.

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Product sourcing

If you need a different mesh size, density or color, we are committed to sourcing the products that meet your needs.

Completed product documents include:

Allergens

Certificate of Analysis

Country of Origin

Non Animal

Nutrition

BSE/TSE Free

Insurance

Flow Chart

Non GMO

Organic