# ZHONGSHI DUQING (SHANDONG) BIOTECH CO., LTD.

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Canonical Markdown: https://www.talio.ai/food-beverage/ingredient-supplier/zhongshi-duqing-shandong-biotech-co-ltd/markdown
Public category: ingredient-supplier
Internal classification: ingredientManufacturer
Indexable: yes
Last updated: 2026-08-21T04:52:34.524Z

## Summary

Zhongshi Duqing (Shandong) Biotech Co., Ltd. is a professional manufacturer and supplier of botanical extracts, traditional Chinese medicine (TCM) ingredients, and natural plant extracts. The company focuses on research, development, production, and sales of high-quality herbal extracts for pharmaceutical, nutraceutical, cosmetic, and food industries. Located in Shandong Province, China, the company combines modern biotechnology with traditional Chinese herbal knowledge.

## Public facts for agents

- ZHONGSHI DUQING (SHANDONG) BIOTECH CO., LTD. supplies ingredients including berberine hydrochloride, baicalin and resveratrol.
- Declared capabilities: Botanical extraction, Plant extract standardization, Spray drying and Chromatographic purification.
- Certifications include GMP, HACCP, Halal, ISO 22000, ISO 9001 and Kosher.
- Headquartered in China.

## Roles

- Ingredient supplier

## Capabilities and applications

- Botanical extraction
- Plant extract standardization
- Spray drying
- Chromatographic purification
- Quality testing and analysis
- R&D of traditional Chinese medicine (TCM) ingredients
- Custom extraction and formulation

## Certifications

- GMP
- HACCP
- Halal
- ISO 22000
- ISO 9001
- Kosher

## Headquarters

China

## Website

https://en.zhongshiduqing.com

## Social profiles

- None published.

## Related ingredients

- berberine hydrochloride
- baicalin
- resveratrol
- quercetin
- rutin
- apigenin
- luteolin
- naringenin

## Related flavour profiles

- None published.

## Related supplier alternatives

- [XI'AN TIANXINGJIAN NATURAL BIO-PRODUCTS CO.,LTD](https://www.talio.ai/food-beverage/ingredient-supplier/xi-an-tianxingjian-natural-bio-products-co-ltd)
- [Wuxi Century Bio-engineering Co., Ltd.](https://www.talio.ai/food-beverage/ingredient-supplier/wuxi-century-bio-engineering-co-ltd)
- [SHAANXI HUAZE BIOTECHNOLOGY CO.,LTD](https://www.talio.ai/food-beverage/ingredient-supplier/shaanxi-huaze-biotechnology-co-ltd)

## Public stats

- Public category: Ingredient supplier
- Ingredients: 14
- Declared capabilities: 7
- Certifications: 6
- Headquarters: China

## FAQ

### What does ZHONGSHI DUQING (SHANDONG) BIOTECH CO., LTD. do?

ZHONGSHI DUQING (SHANDONG) BIOTECH CO., LTD. is a ingredient supplier based in China with declared capabilities in Botanical extraction, Plant extract standardization and Spray drying, tracked in Talio's food and beverage intelligence platform.

### Which ingredients does ZHONGSHI DUQING (SHANDONG) BIOTECH CO., LTD. supply?

ZHONGSHI DUQING (SHANDONG) BIOTECH CO., LTD. supplies berberine hydrochloride, baicalin, resveratrol, quercetin, rutin, apigenin, luteolin and naringenin and 6 more.

### Is this the full Talio record?

No. This page is a public preview; proprietary metrics and workflow features remain inside authenticated Talio.

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