Certified TCM Herbal ManufaCertified TCM Herbal Manufacturer for International Brands

2,500 Tons

Annual TCM Decoction Piece Production Capacity

RMB 230M

2024 Revenue (Domestic + 2024 Export Pilot)

131 Employees

12 QC, 3 Licensed Pharmacists, 10 TCM Specialists

7

Sourcing Warehouses
Across China

What We Make Four product lines, one factory. From raw herbal slices to finished postbiotic shots — all made and tested under our own roof.

Chinese herbal slices processed from selected raw materials for B2B herbal product supply

Herbal Slices

800+ SKUs · Sulfur-Free · Dao Di Sourced TCM decoction pieces from seven dao di growing regions across China. Root, flower, fruit, and fungi varieties — every batch tested to Ch.P. 2020 with its own COA.

Chinese herbal slices processed from selected raw materials for B2B herbal product supply

Herbal Tea Bags

10 SKUs · OEM & Private Label · Custom Blends TCM tea bags using food-grade herbs only. We supply wellness brands, tea importers, and hotel amenity programs — pyramid, flat, or string-and-tag, with your label or ours.

Chinese herbal slices processed from selected raw materials for B2B herbal product supply

Herbal Tea-in-Cup

10 SKUs · Bamboo Fiber Cup · Built-in Filter Just add hot water — that’s it. Our patented bamboo fiber cup hides the filter at the bottom, so there’s no strainer, no teabag tag, no waste. Built for convenience retail, hotels, and inflight.

Chinese herbal slices processed from selected raw materials for B2B herbal product supply

Herbal Postbiotic Drinks

5 SKUs · 50ml Amber Shot · Fermented Five fermented herbal shots — Kudzu, Job’s Tears, Ganmai, Gastrodia, Cistanche — each in a 50ml amber bottle, 8 per box. Lifestyle positioning, no health claims.

Our most-shipped herbs — sourced from geo-authentic Gansu, HPLC-tested, sulfur-free processed.

Astragalus root slices, sulfur-free huang qi, geo-authentic Gansu origin, by Guocao manufacturer

Astragalus Root Slices

Bulk Astragalus membranaceus (Huang Qi) root slices, dao-di sourced from Gansu and HPLC-verified for astragaloside IV per Ch.P. 2020. Sulfur-free, COA per batch.

Astragalus root slices, sulfur-free huang qi, geo-authentic Gansu origin, by Guocao manufacturer

Angelica Sinensis Root

Bulk Angelica sinensis (Dang Gui / Dong Quai) root slices, dao-di sourced from Gansu Min County and HPLC-verified for ferulic acid per Ch.P. 2020. COA per batch..

Astragalus root slices, sulfur-free huang qi, geo-authentic Gansu origin, by Guocao manufacturer

Licorice Root Slices

Bulk Glycyrrhiza uralensis (Gan Cao) root slices, raw or honey-fried, with glycyrrhizic acid and liquiritin verified by HPLC per Ch.P. 2020. Sulfur-free, COA per batch.

Astragalus root slices, sulfur-free huang qi, geo-authentic Gansu origin, by Guocao manufacturer

Codonopsis Root Slices

Bulk Codonopsis pilosula (Dang Shen) root slices, a cost-effective ginseng alternative ingredient, dao-di sourced from Gansu and HPLC-verified for lobetyolin per Ch.P. 2020. COA per batch.

Astragalus root slices, sulfur-free huang qi, geo-authentic Gansu origin, by Guocao manufacturer

Astragalus Root Slices

Bulk goji berries (Gou Qi Zi / wolfberry) sourced from Ningxia Zhongning, processed at our Gansu facility, with Lycium polysaccharides (LBP) and betaine HPLC-verified. COA per batch.

Pinyin Trade Names for Common Chinese HerbsWhat pinyin names are used for astragalus, dang gui, and licorice root?

In TCM and global herbal trade, the following pinyin names are standard

  • Astragalus membranaceus – Huang Qi (黄芪)
  • Glycyrrhiza uralensis Gan Cao (甘草)
  • Codonopsis pilosula – Dang Shen (党参)
  • Angelica sinensis Dang Gul (当归)
  • Hedysarum polybotrys – Hong Qi (I红芪)

Buyers using pinyin names typically includeTCM pharmacies, licensed acupuncturists,supplement formulators, and Asian-marketwholesalers familiar with traditional Chinesemedicine nomenclature.

Manufacturing Licenses Buyers Can Verify

Every license below is listed with its issuing authority and number.We list only what we currently hold — nothing we don’t.

NMPA Drug Manufacturing

  • License No.: 甘20160045
  • Scope: TCM Decoction Pieces (including toxic decoction pieces)
  • Issued by: Gansu Provincial Drug Administration
  • Valid through: January 31, 2031
  • Under China’s 2019 integrated regulatory framework, this license
  • requires verified GMP compliance at issuance and renewal.

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China Food Production License

  • License No.: SC10662080000998
  • Scope: Plant beverages (0607), substitute teas (1404)
  • Issued by: Pingliang Market Supervision Administration
  • Valid through: January 31, 2031
  • Compliant with GB 14881 food safety standard.
  • requires verified GMP compliance at issuance and renewal.

US FDA Facility Registration (Food)

  • Registration No.: 15114561590
  • Factory: Guocao PharmaceuticalCo., Ltd.
  • Status: Active
  • We are registered with the U.S.
  • Food and Drug Administration
  • and manufacture under HACCP.

Quality Management Certifications

  • CQC-HACCP Certification
  • ISO 9001 Quality Management
  • ISO 14001 Environmental Management
  • ISO 45001 Occupational Health and Safety Management
  • ISO 50001 Energy Management

Manufacturing Licenses Buyers Can Verify

Every license below is listed with its issuing authority and number.We list only what we currently hold — nothing we don’t.

NMPA Drug Manufacturing License

  • License No.: 甘20160045
  • Scope: TCM Decoction Pieces
  • Issued by: Gansu Provincial Drug Administration

2019 integrated regulatory framework, this license requires verified GMP compliance at issuance and renewal.

NMPA Drug Manufacturing License No. 甘20160045 issued to Guocao Pharmaceutical for TCM decoction pieces manufacturing in Gansu, China

China Food Production Licensee

  • License No.: SC10662080000998
  • Scope: Plant beverages (0607), substitute teas (1404)
  • Issued by: Pingliang Market Supervision Administration

Compliant with GB 14881 food safety standard. requires verified GMP compliance at issuance and renewal.

NMPA Drug Manufacturing License No. 甘20160045 issued to Guocao Pharmaceutical for TCM decoction pieces manufacturing in Gansu, China

CQC-HACCP Food Safety Certification

  • Certificate No.: 001HACCP2600122
  • Issuing Body: China Quality Certification Centre.

We are registered with the U.S. Food and Drug Administration and manufacture under HACCP.

NMPA Drug Manufacturing License No. 甘20160045 issued to Guocao Pharmaceutical for TCM decoction pieces manufacturing in Gansu, China

China Food Production Licensee

  • License No.: SC10662080000998
  • Scope: Plant beverages (0607), substitute teas (1404)
  • Issued by: Pingliang Market Supervision Administration

Compliant with GB 14881 food safety standard. requires verified GMP compliance at issuance and renewal.

NMPA Drug Manufacturing License No. 甘20160045 issued to Guocao Pharmaceutical for TCM decoction pieces manufacturing in Gansu, China