30 mu of self-owned centennial tea gardens · 5,000 mu of partner estates · modern warehousing center
End-to-End Quality Control · Blockchain Traceability · Direct Nationwide Logistics
End-to-end control across six key stages, from source to consumer with consistent quality
30 mu of self-owned centennial tea gardens plus 5,000 mu of partner estates in the core Zheng Yan production area of Tianxin Village, Wuyi Mountain. Eco-friendly cultivation with no chemical pesticides.
Strictly following the "one bud, two or three leaves" plucking standard, picking only on sunny days, in batches by cultivar. Mid-April to early May is the core spring-picking window.
12 time-honored procedures combined with modern equipment, personally overseen by intangible cultural heritage inheritors. Withering → shaking → fixation → rolling → drying → charcoal roasting.
A 2,000 sq.m modern warehousing center with constant temperature and humidity, zoned by category. A first-in, first-out (FIFO) system keeps the tea fresh.
In partnership with SF Express, ZTO, Deppon and international carriers — nationwide delivery within 48 hours, overseas in 7–15 days. Damage compensation guaranteed and cold-chain transport available.
15+ global stores plus an online shop and wholesale channels for full-channel coverage. Customer feedback flows straight back to production to continuously improve quality.
Core Zheng Yan production area in Wuyi Mountain, quality assured by centennial tea trees
A 30 mu centennial tea garden in the core Zheng Yan area of Tianxin Village, Wuyi Mountain, at 600–800 m above sea level. Rougui and Shuixian old bushes aged 50–120 years with deep root systems and rich mineral content deliver a distinctive rock charm.
5,000 mu of partner estates covering the core production areas of Wuyi Mountain, Tongmu Pass, Jian'ou, Anxi and Chaozhou. Long-term cooperation with 200+ tea farmers under unified cultivation standards ensures consistent raw material quality.
The Mulan tea gardens date back to 1994, with 30 years of deep cultivation in the Wuyi Mountain region. Some trees in the old garden were planted in the late Qing Dynasty — a living testament to the "Zheng Yan" quality of Wuyi Rock Tea passed down over a century.
Modern tea factory with ample daily output and rigorous quality inspection standards
| Indicator | Data | Details |
|---|---|---|
| Daily Dried Tea Output | 500–800 kg | Up to 1 ton per day during the spring harvest peak |
| Annual Processing Capacity | 80–120 tons | Covers all tea categories |
| Core Equipment | 20+ units/sets | Including shaking, fixation, rolling, drying and color-sorting machines |
| Charcoal Roasting Rooms | 8 rooms | Traditional lychee-charcoal roasting, personally fired by intangible cultural heritage inheritors |
| Packaging Lines | 2 lines | Automatic canning line + hand-finished premium line |
| Quality Lab | 200 sq.m | Equipped with pesticide residue rapid testing, moisture measurement and net content testing |
| Tea-Making Team | 30+ people | Including 2 intangible cultural heritage inheritors and 5 senior tea graders |
Professional tea warehousing with constant temperature and humidity to keep quality stable
A 1,500 sq.m ambient warehouse with intelligent temperature and humidity monitoring, maintained year-round at 15–25°C and 45–65% RH. Double-sealed in aluminum foil bags plus corrugated cartons.
A 500 sq.m cold room at 0–5°C, dedicated to preserving green tea, white tea and premium cultivars. Ideal for long-term storage and summer transit.
ERP system for real-time inventory control, with a first-in, first-out (FIFO) system ensuring turnover efficiency. Each batch is independently coded for one-click traceability.
Nationwide coverage and direct overseas delivery, with damage compensation for total peace of mind
| Region | Carrier | Transit Time | Details |
|---|---|---|---|
| Jiangsu–Zhejiang–Shanghai | SF Express | 1–2 days | Free shipping on orders over ¥99 |
| Other Regions Nationwide | SF Express / ZTO | 2–4 days | Remote areas 3–5 days |
| Bulk Wholesale | Deppon / Dedicated Line | 3–7 days | Direct dispatch for orders over 50 kg |
| Hong Kong / Macau / Taiwan | SF International | 3–5 days | Relevant documentation required |
| Overseas | International Shipping | 7–15 days | Exported to 7 countries |
All six stages recorded on the blockchain; scan the code to trace the full lifecycle of your tea
GPS location, elevation, tree age, cultivation methods and fertilization records for every garden are all stored on the blockchain.
Plucking date, weather conditions, plucking standard, fresh-leaf weight and picker information recorded in real time.
Key parameters including withering time/temperature, shaking cycles, fixation temperature, roasting intensity and charcoal-roasting duration.
Inbound date, storage conditions (temperature/humidity), quality inspection results and third-party test report numbers.
Dispatch time, tracking number, transit checkpoints and estimated arrival time, fully visualized and trackable.
Delivery receipt time and recipient information, with automatic alerts for exceptions and rapid after-sales response.
MulanXU puts quality first, offering all-round quality assurance
Raw material inbound inspection → in-process sampling → finished goods outbound inspection. A third-party CMA/CNAS quality report is issued for every batch.
If any quality issue is found within 7 days of receipt, return or exchange with no questions asked, with shipping covered by us.
For logistics damage or quality issues caused by us, we compensate at 120% of the order value.
Pesticide residue test reports, heavy metal test reports and sensory evaluation reports available for every batch.
The core raw material comes from the 30 mu self-owned centennial tea garden in the core Zheng Yan area of Tianxin Village, Wuyi Mountain. We also maintain long-term partnerships with 200+ tea farmers across core production areas including Wuyi Mountain, Tongmu Pass, Jian'ou, Anxi and Chaozhou, with a total partner estate area of 5,000 mu. Origin certificates and traceability information are available for all raw materials.
Through our "Three Fixed" system: ① fixed production areas (self-owned gardens + long-term partner estates); ② fixed craftsmanship (standardized process parameters set by intangible cultural heritage inheritors); ③ fixed blending (unified blending ratios by the chief tea master). A standard sample is retained from each batch and compared with the previous batch in cupping; any deviation above 5% triggers an adjustment.
Every batch is tested for pesticide residues, covering the 65 indicators required by the national standard GB 2763-2024. Tests are performed by third-party laboratories with CMA/CNAS accreditation. All reports can be viewed and downloaded in the blockchain traceability system. Upon request, we can also arrange testing to the EU's 274-indicator standard or Japan's Positive List system.
The factory produces 500–800 kg of dried tea per day (up to 1 ton during the spring peak), with an annual processing capacity of 80–120 tons. Current capacity utilization is around 65%, leaving ample headroom. Orders under 50 kg are delivered in 3–5 days, and bulk orders over 500 kg in 15–25 days. We recommend booking at least 30 days in advance to secure production slots.
We operate a 2,000 sq.m professional tea warehouse: an ambient section with intelligent temperature and humidity control (15–25°C / 45–65% RH) and a 500 sq.m cold room (0–5°C) for green and white tea. All products are double-sealed in aluminum foil bags and corrugated cartons, managed on a first-in, first-out (FIFO) basis. Monthly stock inspections ensure storage quality.
Each batch's traceability code covers: ① garden location (GPS coordinates / elevation / production area); ② plucking information (date / weather / standard); ③ processing parameters (process flow / roasting intensity / baking duration); ④ quality reports (pesticide residues / heavy metals / sensory scores); ⑤ logistics trail (dispatch → transit → delivery, full chain). All data is stored on the blockchain and cannot be tampered with.
Visits are welcome! Our tea gardens and processing factory inside the Wuyi Mountain scenic area are open to visitors year-round (booking required 3 days in advance). The itinerary includes garden tours, tea-making demonstrations, tea tasting and cooperation talks. Free pickup service is available (Wuyi Mountain North Station / airport), and 1–2 day in-depth visits can be arranged.
Choose MulanXU for a transparent, safe and consistently excellent end-to-end supply chain
📞 +86-18938027777 | 💬 WeChat: 18938027777 | 📧 info@mulan.hk
