Zhejiang Chunli Tea Co., Ltd. is one of the leading manufacturers and suppliers of China Gunpowder Pure Green Tea in China. Welcome to wholesale high quality China Gunpowder Pure Green Tea at low price from our factory. If you have any enquiry about free sample, please feel free to email us.
Pure Green Tea - Sourced, Tasted, and Released Under a Documented Quality Chain
Zhejiang Chunli Tea Co., Ltd. - factory-direct pure green tea for importers, blenders, and private label programs. Sourced from 23 million m² of managed tea garden including the 4,300-mu Xibaishan digital base. Every lot sensory-reviewed by in-house tea tasters before release. ISO9000 / HACCP certified since 1998. Lot-level traceability code from green leaf to finished bag. MOQ 500 kg. FOB Ningbo/Shanghai.
"Sourced by a specialist" is not a claim this page asks you to take on faith. It is a chain of custody you can audit. Chunli Tea operates 23 million m² (≈3.5 million mu) of managed tea garden, including the 4,300-mu Xibaishan digital high-mountain base in Shengzhou-monitored by soil sensors, micro-climate stations, and IoT pest-control equipment so that the leaf entering the factory is tied to a known plot, a known harvest window, and a known set of field parameters[reference:0][reference:1]. No spot-market leaf enters a pure green tea lot without a garden-of-origin record.
Inside the factory, every lot passes a two-stage release gate. First, the in-house tea taster team runs the standard export sensory review-dry leaf, liquor color, aroma, taste, and infused leaf-against the contracted grade. Second, the QC team runs the physical and chemical release panel: moisture, total ash, water extract, powder, and broken content, with pesticide residue and heavy metals checked per destination market requirement. Only after both gates clear does a lot receive its release certificate and a lot-level traceability code that links the finished bag back to the green-leaf intake record[reference:2].
Trust Pillar 1 - Tea Garden Base: Where the Leaf Is Traceable From
| Base / Sourcing Item | Figure / Standard | What a Buyer Can Verify |
|---|---|---|
| Total managed tea garden | 23 million m² (≈3.5 million mu) | Stable leaf supply not dependent on spot-market purchases |
| Xibaishan digital high-mountain base | 4,300 mu | Designated base with digital agronomy records per plot |
| Field monitoring | Soil sensors, micro-climate stations, IoT pest-control lamps, 4MP base ball-camera stations | Field-level data available for origin and sustainability audits[reference:3] |
| Garden management model | "Company + base + farmer" linked procurement, 600+ contracted farming households | Leaf intake tied to identified growers, not anonymous aggregation[reference:4] |
| Green-leaf intake capacity | 200,000 jin (≈100 MT) per day during peak season | Volume continuity across the harvest window |
Procurement note: for destination markets requiring origin disclosure, the lot's garden record can be returned alongside the COA on request.
Trust Pillar 2 - Taster Team & Sensory Release: Who Actually Passes the Lot
| Control Point | How It Works | Buyer-Relevant Output |
|---|---|---|
| In-house tea taster review | Every production lot is cupped and scored by the factory's tea taster team before release-not sampled after shipment | Lots that fail the contracted sensory profile are held, not downgraded and shipped |
| Standard export sensory factors | Dry leaf appearance, liquor color, aroma, taste, and infused leaf reviewed against the grade standard | Sensory release record retained per lot |
| Eight-factor export review | Chunmee / green tea export review follows the eight-factor dry-and-wet assessment used in Chinese export trade practice | Aligns with the review language your import inspection team already uses |
| Taster-to-QC handover | Sensory pass is a precondition for the physical/chemical release panel; neither gate can be bypassed | Two independent release signatures before a lot leaves the factory |
Procurement note: where a buyer requires a specific taster sign-off format, the sensory release sheet can be adapted to your QA template before the first shipment.
Trust Pillar 3 - Factory Release Testing & Traceability: What Is Checked Before Loading
| Release Test / Control | Standard or Method | Why a Buyer Should Care |
|---|---|---|
| Moisture | ≤ 7.5% (tighten to ≤6.0% on contract) | Controls mold risk and fill-weight stability in transit |
| Total ash | ≤ 7.0% (grade-specific limits available) | Indicator of leaf cleanliness and stalk/soil load |
| Water extract | ≥ 36% | Brewing strength benchmark for repacking and blending |
| Powder / broken content | Declared per grade and PO | Matches the lot to your filling or blending equipment |
| Pesticide residue | Tested against destination MRL (EU / US / destination-specific) | Customs and retail compliance at destination |
| Heavy metals & microbiology | Tested on request per market requirement | Food-safety documentation for private label programs |
| Lot traceability code | "One lot, one code" from green-leaf intake through processing to finished packaging | Finished bag can be traced back to intake record[reference:5] |
| Daily / weekly / monthly QC routine | Daily control, weekly排查, monthly review on food-safety parameters | Continuous control, not a one-off pre-shipment sample[reference:6] |
| Certification status | ISO9000-series since 1998; HACCP; self-export licensed enterprise | Third-party system certification backing the in-house panel[reference:7][reference:8] |
B2B Procurement FAQ - Auditing the Quality Chain
Q1. What does "sourced by a specialist" actually mean in operational terms?
It means the leaf is not bought from anonymous spot-market aggregation. It comes from 23 million m² of managed tea garden, including the 4,300-mu Xibaishan digital base, and every production lot is cupped and released by the factory's own tea taster team before shipment. The specialist function is embedded in the sourcing and release chain-not attached to a marketing title.
Q2. Can we see the tea garden base and the taster/release process before ordering?
Yes. Factory audits and base inspections are welcome at Shengzhou. The Xibaishan digital base, the primary processing workshop, the taster review station, and the QC release panel can be inspected against your supplier-approval checklist before a commercial order is placed. Third-party pre-shipment inspection can also be arranged at the factory.
Q3. How many tea tasters do you have, and what standard do they review against?
The taster team reviews every production lot against the contracted grade using the standard export sensory factors-dry leaf, liquor color, aroma, taste, and infused leaf-and the eight-factor dry-and-wet assessment used in Chinese export tea review. The exact team roster and sign-off format can be shared during a supplier audit. What matters for procurement is that no lot ships without a sensory release record.
Q4. What is the difference between your sensory release and your QC release?
They are two separate gates. The taster team confirms the lot matches the contracted sensory profile; the QC team confirms moisture, ash, extract, powder/broken content, and any destination-specific residue or heavy-metal parameters. A lot must clear both to receive a release certificate. Neither gate can override the other.
Q5. What traceability documentation accompanies a lot?
Each lot carries a traceability code linking the finished package back to the green-leaf intake record. On request, the lot file can include the garden-of-origin record, the sensory release sheet, the QC release panel, and the COA. This is the documentation set your QA team would need for a supplier-approval or retail private-label audit.
Q6. Which certifications back the factory's quality system?
Chunli Tea has held ISO9000-series quality system certification since 1998 and operates under HACCP; the company is a self-export licensed enterprise. Certification copies and the current scope can be provided during supplier onboarding. Pesticide residue, heavy metals, and microbiological reports are issued per lot or per contract frequency.
Q7. What is the MOQ, lead time, and loading port?
500 kg for standard bulk pure green tea. Lead time 15–25 days after confirmation. Ningbo or Shanghai loading; 20'FCL 12–16 MT with pallets, 40'HQ 24–26 MT depending on packaging. Custom packaging MOQ 2 MT.
Q8. Can the release panel be adapted to our internal QA template?
Yes. The sensory release sheet and the QC release panel can be aligned to your supplier-approval format before the first shipment. Send your checklist during inquiry, and we will confirm which fields can be populated per lot and which require a separate testing arrangement.
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