


You don’t need a giant plant or a dozen buyers to launch a clean, reliable line of Chinese herbal slices. You need traceable raw herbs, a tight shop-floor process, and a factory that actually runs TCM every day. That’s what GuoCao does: GMP herbal-slice lines, ISO 22000 food-safety system, third-party COA, ambient/cool/modified-atmosphere warehouses, and real capacity (2,500 tons per year). We ship to the US, EU, Australia, Japan, Korea, Canada, Malaysia, the Philippines—30+ regions. We support OEM/ODM plus private label, and yes, our enzyme beverage line is already in production.
If you sell into pharma distributors, hospitals, supplement brands, functional beverage makers, spice wholesalers, or local retailers, this guide is for you. I’ll keep it plain, shortish, and super practical.

Four stages. Each stage has a decision you own and a paper trail you should get from the factory. Keep it simple and keep it on-spec.
You share your channel (supplement / tea / culinary), target markets, planned SKUs, cut thickness (e.g., 1–2 mm slice vs. cut-and-sift), and packaging format. We return feasibility quick—what works, what to avoid, potential risks (sulfur-free requirement, pesticide hotspots, allergen notes). Dont overthink; send your brief and we’ll sanity-check.
R&D prepares a small batch under SOP. You check organoleptic (color, aroma), brewing yield, mesh curve, and moisture. We then lock your Master Spec and the golden sample. That sample sheet becomes the release reference later. If something feels off, say it now. Fixes are cheap here and messy later, so we dont wait.
We run a pilot under GMP and ISO 22000. IPC checkpoints track moisture window, sieve curve, foreign matter, and label artwork control. Independent labs handle micro, heavy metals, and pesticide residue screens; when relevant we do markers (HPLC). Anything off-trend triggers CAPA. You see the pilot COA before scale-up—always.
After your go-ahead, we schedule on our 2,500-ton capacity lines, package in pouches/jars/sachets/cartons, add bilingual labels with lot/batch codes, and release only once QC signs off. We support low MOQ to help you pilot SKUs, then ramp without drama. Global docs roll with the shipment (see checklists below).
GMP is not a poster—it’s how we slice, dry, and (when the pharmacopeia calls it) process by frying or honey/ginger-prepare, then we pack. The ISO 22000 system wraps the food-safety hazards, CCPs, and verification. The point: consistent batches that behave the same in brewing, extraction, or culinary use.
Expect micro counts, heavy metal panel, and a pesticide multi-residue screen. For some herbs, we add marker compounds to verify identity/potency. Clients in pharma/hospital channels usually request the complete COA set. We’re used to that.
Pick your range by scenario (用途), not just alphabet. Start broad, then refine.
Tip: if you sell across retail and clinical channels, split SKUs by grade and claim so labeling stays clean and compliant.

We run pouches, jars, sachets, cartons, belly-bands—whatever fits shelf and e-commerce. You get bilingual labels, barcodes, and batch coding. Claims stay conservative unless you own the registrations in a given market. Keep Latin binomials and part-used (radix, cortex, flos, semen) accurate. It prevents hold-ups at the border.
Herbs travel when paperwork travels. For wholesale, retail, and hospital supply, you’ll typically see this set.
| Use case | Core docs | Optional / by market | Why it matters |
|---|---|---|---|
| Domestic wholesale/retail | COA, batch code (BPR), label artwork, allergen statement | Organic evidence (if claimed), sulfur-free statement | Retailers and inspectors ask for COA + traceability |
| Export – general | COA, Certificate of Origin, Phytosanitary, packing list, commercial invoice | Country-specific declarations, MSDS for certain spices | Brokers clear faster when docs match HS code & label |
| Hospital/clinic supply | COA (full panel), traceability chain, sterilization record if applicable | Stability plan for storage temp | Hospitals audit the paper trail |
| Private label retail | COA, bilingual label proofs, barcodes | Shelf-life plan for claims | Keeps label claims inside local rules |
Keep your spec sheet and artwork version-controlled. One wrong botanical name can delay a container. Sounds small, cost big time.
| Step | What you decide | Factory actions (GMP/ISO 22000) | Docs you receive |
|---|---|---|---|
| 1) Inquiry & Consultation | Market, format (slice vs cut-and-sift), cut thickness, pack type, target country | Feasibility check, risk map (sulfur-free, allergen, pesticide hotspots), preliminary spec | Feasibility memo, proposed spec |
| 2) Prototype & Sample | Accept/tweak aroma, color, brewing yield, mesh curve | Small batch under SOP; IPC on moisture and cut; shelf observation | Sample COA, golden sample, signed sample form |
| 3) Pilot Production & QC | Approve pilot; lock spec | Pilot under GMP; third-party micro/heavy metals/pesticides; CAPA if deviation | Full COA set; pilot BPR; deviation report (if any) |
| 4) Full-Scale Manufacturing & Dispatch | Final go-ahead; label artwork; ship mode | Bulk run on capacity lines; AQL at packing; bilingual labels; release vs hold; global logistics | COA, invoice, packing list, phytosanitary, C/O, tracking |
This is the “boring but crucial” part. If a step doesn’t happen on paper, it kinda didn’t happen.

Your buyers may use different jargon; we can mirror it. If your team needs “mesh 8–20 cut & sift with moisture ≤X% and sulfur-free declare,” say it upfront and we’ll lock it.
If any of those are “we’ll figure later,” you probably shouldn’t.
Start with 3–5 SKUs that fit your main channel, then extend. For example:
When a line proves out, add premium grades or region-specific packs. Mix SKUs by use case (场景) so sales reps have a story that actually sells.