💡
Traceability System Demonstration Notice
DEMO MODE
This digital traceability hub is an interactive demonstration model of Mingnan Bio's supply chain lifecycle tracking system. Live, real-time batch ERP/MES database records and raw laboratory assay logs can be demonstrated in full detail during your on-site factory audit visit in China.
Interactive supply chain demonstration model. Real-time batch records are available for audit during on-site visits.
Schedule Guided Factory Audit →
Natural Colorant · Food & Beverage Grade
Trace Code: TRC-20260908-GY780
Gardenia Yellow Extract Powder (Crocin)
100% Self-Owned Plantation Origin · Food-Grade Ethanol Solvent Extracted · CAS: 94238-00-3
Batch Number
GY-20260908-780
Color Value E(1%,1cm,440nm)
780.0 (GB 7912-2010)
Geniposide Residual
< 1.0% (Ultra-Low)
Pesticide Residue Control
3rd-Party Lab Report
GMP Release Status
Released for Export
1
🌾 Botanical Origin: 800-Mu Self-Owned Plantation
100% OWNED
Harvest Batch: HB-20260901-GY
📍 Plantation Base: Mingnan Bio Self-Owned Plantation, China
🏔️ Agricultural Management: Standardized plantation management & varietal breeding
🌱 Botanical Species: Gardenia jasminoides Ellis fruit (High-Crocin strain)
⚖️ Harvest Quantity: 5,000.00 kg (Mature fresh gardenia fruit, hand-picked)
🛡️ Pesticide Protocol: In-field pre-harvest testing + batch 3rd-party lab report
💧 Irrigation Source: Purified mountain spring water runoff
📅 Harvest Date: September 1, 2026
✅ Standardized Farm Log Recorded
2
🚚 Insulated Transit & Automated Factory Receiving
TEMP-CONTROLLED
Waybill: WB-20260902-GY
🏭 Destination Facility: Mingnan Bio Extraction & Refining Plant (China)
⚖️ Automated Weighbridge: Gross: 9,250 kg / Net Raw Input: 5,000.00 kg
🧾 Factory Inbound Log: REC-20260902-GY01 (Warehouse QA Gate)
📋 Workflow Status: Dispatched to Incoming Raw Material Quality Clearance
📅 Receiving Date: September 2, 2026
✅ Digital Weighbridge Data Sealed
3
🧪 Incoming Material QC & 3rd-Party Pesticide Screening
QC APPROVED
QC Log: QC-20260902-RAW
👩🔬 Quality Department: Mingnan Bio Central QA Laboratory
🔬 Pesticide Residue Assay: Verified by Authoritative 3rd-Party Lab Report
🚫 Heavy Metal Screen: Lead (Pb) ≤ 2.0ppm, Arsenic (As) ≤ 1.0ppm (PASS)
📢 Release Disposition: PASSED & RELEASED for Low-Temp Processing
📅 QC Approval: September 2, 2026
✅ Third-Party Lab Test Report Attached
4
❄️ Raw Material Warehousing & Direct Extraction Clearance
DIRECT PROCESSING
Order: STG-20260903-GY
🏬 Storage Environment: Temp-Controlled Fresh Raw Material Cellar (10°C)
📦 Cleared Batch Mass: 5,000.00 kg Fresh Raw Fruit (Batch: RM-20260902-RAW)
🧪 Process Pipeline: Direct batch conveyance to ethanol extraction tanks
⏱️ Preservation Window: <24 hours from harvest to direct extraction
📅 Clearance Date: September 4, 2026
✅ Direct Extraction Batch Charged
5
🏭 Food-Grade Ethanol Extraction & Spray Drying
CLEAN SOLVENT
Mfg Order: MO-20260905-GY
🧪 Extraction Medium: Exclusively Food-Grade Ethanol Solvent
🔬 Purification Tech: Low-temperature membrane filtration & geniposide reduction (<1.0%)
💨 Spray Drying: Medical-grade centrifugal spray tower
⚖️ Refined Output Produced: 120.00 kg (High Color Value Pure Powder)
📅 Production Finished: September 6, 2026
✅ Zero Chemical Synthetic Solvents Used
6
🔬 GB 7912-2010 Assay & Batch COA Release
GB 7912-2010 COMPLIANT
COA Report: COA-20260907-GY780
📋 Commercial Batch ID: GY-20260908-780
🧪 Assay Color Value: E(1%,1cm,440nm) = 780.0 (China GB 7912-2010)
💧 Moisture Limit: Actual: 4.2% (Std ≤7.0%)
🔬 Geniposide Threshold: Actual: 0.65% (Controlled <1.0%)
✍️ QA Sign-off: Quality Director Lin, Mingnan Bio
📅 Quality Sign-off: September 7, 2026
✅ Fully Meets GB 7912-2010 & FCC Standards
7
📦 Export Packaging & Global Agent Fulfillment
EXPORT READY
Shipment: SHP-20260908-GY
🏢 Manufacturing Base: Mingnan Bio-Tech Co., Ltd. (China Base)
🚢 Global Export Agent: SUNYUAN(HONGKONG)INDUSTRIAL CO.,LTD
📦 Protective Packaging: 25kg/Fiber Drum, Double Aseptic PE Liner
📄 Included Documents: Batch COA + 3rd-Party Pesticide Test Report + MSDS
📅 Dispatch Date: September 8, 2026
✨ Supply Chain Lifecycle Verification Complete
MINGNAN BIO QA
QUALITY APPROVED
GB 7912-2010 PASS
MINGNAN BIO-TECH CO., LTD. & SUNYUAN(HONGKONG)INDUSTRIAL CO.,LTD
Batch Certificate of Analysis (COA)
Compliant with China GB 7912-2010 & International Food Codex Standards
Product: Gardenia Yellow (Crocin)
Batch ID: GY-20260908-780
Testing Method: GB 7912-2010
Test Date: Sep 07, 2026
Extraction Solvent: Food-Grade Ethanol
Pesticide Report: 3rd-Party Attached
Export Agent: Sunyuan HK
Shelf Life: 24 Months
| Analytical Test Items | Specifications (GB 7912-2010) | Actual Batch Assay | Disposition |
|---|---|---|---|
| 1. Appearance & Odor | Yellow to orange-yellow powder | Deep golden yellow fine powder | PASS |
| 2. Color Value E(1%,1cm,440nm) | Flagship Grade ≥ 780.0 | 780.0 | PASS |
| 3. Geniposide Residual (%) | < 1.0 % (Ultra-low bitter limit) | 0.65 % | PASS |
| 4. Loss on Drying (Moisture) | ≤ 7.0 % | 4.2 % | PASS |
| 5. Pesticide Residue Screening | Standardized control + 3rd-Party Lab COA | 3rd-Party Report Included | PASS |
| 6. Lead (Pb, mg/kg) | ≤ 2.0 mg/kg | ≤ 0.5 mg/kg (Pass) | PASS |
| 7. Arsenic (As, mg/kg) | ≤ 1.0 mg/kg | ≤ 0.2 mg/kg (Pass) | PASS |
Quality Release Conclusion: Batch conforms strictly to China GB 7912-2010 national standard. Released for global export via SUNYUAN(HONGKONG)INDUSTRIAL CO.,LTD.
QA Director: Lin
🏢 Vertically Integrated Industrial Group Architecture
Mingnan Bio-Tech Co., Ltd. (China Base) owns 100% of agricultural planting bases, extraction processing plants, and R&D labs in China. SUNYUAN(HONGKONG)INDUSTRIAL CO.,LTD serves as the group's exclusive international export sales agent.
🌿 100% Self-Owned Farms
800 mu Gardenia plantations + 2000 mu Radish plantations under standardized agricultural management.
💧 Ethanol Solvent Extraction
Exclusively food-grade ethanol solvent used in modern extraction facilities. Zero synthetic chemical solvents.
🛡️ Batch 3rd-Party Lab COA
Every shipment accompanied by an authoritative 3rd-party laboratory pesticide residue test report.
Manufacturing Entity: Mingnan Bio-Tech Co., Ltd.
Export Agent: SUNYUAN(HONGKONG)INDUSTRIAL CO.,LTD
Contact: info@sunyuan-hk.com
Official Global Verification Center
Schedule an On-Site Factory Audit Visit
Experience our live ERP/MES batch traceability database in person at our China factory.
Email Sunyuan HK Sales →
WhatsApp: +852 5615 4410