Submit an Inquiry
Raw herbs and decoction pieces
Decoction Pieces

From one raw herb to one finished formula

Nanxing's decoction pieces are Chinese materia medica that, after cleaning, cutting or applicable paozhi processing, become the commercial form for TCM clinical prescriptions and further processing.

Tongxiang chrysanthemum fields
Daodi Sourcing

In step with nature's seasons

Nanxing selects by origin, variety and harvest season. Mountains, hills, plains and water networks each have different soil, water and climate conditions. In selecting herbs, Nanxing looks at origin, variety and harvest season, and discusses supply terms in line with each herb's growth pattern, processing requirements and commercial specifications.

Cleaning, cutting and paozhi — each in its own way.

Different decoction pieces call for different cleaning, cutting and paozhi processing, with the exact method set by variety and applicable standards.

Cleaning
01

Cleaning

Sort and tidy the raw herb to produce cleaned material meeting the applicable requirements.

Cutting
02

Cutting

Cut to slices, segments, shreds, chunks and other forms, according to the herb's character and processing requirements.

Paozhi
03

Paozhi

Process according to the applicable paozhi standards and specific requirements, so the herb takes on the corresponding processed state.

Forms and Parts

Many forms, from different parts of the herb.

Nanxing's decoction pieces are divided by form into slices, segments, shreds, chunks and powder, and by part into roots and rhizomes, leaves, flowers, fruits and seeds, bark, and whole herb. Nanxing matches each herb's form to its part, keeping each one's natural character.

Forms
Slices
Slices
Segments
Segments
Shreds
Shreds
Chunks
Chunks
Powder
Powder
Parts
Roots and rhizomes
Roots and Rhizomes
Leaves
Leaves
Flowers
Flowers
Fruits and seeds
Fruits and Seeds
Bark
Bark
Whole herb
Whole Herb
Specifications

700+ specifications, a wide choice of varieties.

Nanxing carries more than 700 decoction-piece specifications, covering different herb parts and commercial forms. Whether a single herb or a multi-variety decoction-piece order, Nanxing coordinates the product mix and delivery arrangements according to specific varieties, specifications and actual availability.

A complete order, assembled
Packaging & Specifications

Bagged and boxed, packed by variety.

Decoction pieces are packed by form — slices, segments, shreds, chunks, and powders — in bags or cartons, with specifications and quantities confirmed by variety at inquiry.

Bagged

Bagged

Sealed bags, moisture- and pest-resistant, suited to small mixed orders by variety.

Boxed

Boxed

Corrugated cartons with variety and specification labels, suited to whole-order shipment.

Bag1 kg/bag
Carton20 kg/carton
MOQFrom 1 kg (by variety)
Shelf life12+ months, cool, dry, away from light
Packaging adjustmentsCustomizable on request; decoction-grade packaging is carried out by the supplying decoction factory

Exact specifications are confirmed at inquiry.

With a wide range of decoction-piece specifications, Nanxing presents the varied and detailed commercial forms of traditional materia medica.

Have a specific variety in mind? Start an inquiry now.

Inquiry