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T.01 · Single-Origin Indian Teas

Assam Black Tea

Assam Chai

Whole-leaf orthodox tea from a single estate in Assam's Brahmaputra valley, the GI-protected lowland where the bold assamica varietal, alluvial soil and year-round humidity produce a malt no other region can match. Plucked and rolled to a tippy TGFOP grade, it brews to a deep amber liquor with a brisk, honeyed-malt body. Take it neat to savour the estate character, or build it into a proper spiced masala chai.

Pack sizes

100 g250 g
How we source it
Assam Black Tea
Assam Black Tea pack

The pack

Sealed at peak, shipped with provenance.

Packed in resealable, food-grade pouches that lock in aroma and colour — each labelled with its origin, grade and taste profile.

Available in

100 g250 g

Provenance

Origin
India - Brahmaputra Valley, Assam (GI)
Grade
Orthodox TGFOP, single-estate
Process
Orthodox whole-leaf, fully oxidised
Cup
Brisk, malty, amber liquor
Purity
MRL-tested single-origin lot
Shelf life
2-3 years ambient, sealed

Taste profile

  • Body
  • Aroma
  • Earthiness
  • Sweetness

Also known as · Orthodox Assam · Thé noir d'Assam · Camellia sinensis var. assamica · Single-Estate Assam

How to use it

  • 01

    A robust single-estate morning cup

  • 02

    Spiced masala chai with milk and cardamom

  • 03

    Iced tea and cold-brew with a malty backbone

  • 04

    Breakfast-style blends needing strength

  • 05

    Tea-infused bakes, syrups and poaching liquors

In short

Assam Black Tea (Assam Chai) is a distinctive, fully oxidised black tea from India's Brahmaputra Valley, celebrated for its brisk, malty flavour and bright amber liquor. Treedha supplies bulk Orthodox TGFOP, single-estate Assam, lab-tested to meet stringent international import standards.

Sourcing & Origin: The Essence of Brahmaputra Valley Assam Black Tea

Assam Black Tea, or Assam Chai, is exclusively cultivated in the Brahmaputra Valley of Assam, India, a Geographical Indication (GI) protected region. This unique terroir, characterised by high humidity, rich loamy soil, and abundant rainfall, is ideal for the Camellia sinensis var. assamica plant, which thrives at elevations between 50 and 120 metres.

The distinct climate and soil conditions of this valley impart the characteristic malty flavour, briskness, and bright, amber liquor that defines Orthodox Assam tea. For bulk buyers, sourcing single-estate Assam from this origin guarantees authenticity and the specific flavour profile highly valued in the global tea trade, differentiating it from generic black tea blends.

Export Grades & Specifications for Orthodox Assam Black Tea

In the bulk trade, the grade of Assam Black Tea is crucial for quality and consistency. Treedha offers Orthodox TGFOP, which stands for Tippy Golden Flowery Orange Pekoe. This classification indicates a superior quality whole-leaf tea, rich in golden tips (buds) and whole leaves, processed using traditional 'orthodox' methods of withering, rolling, oxidation, and firing.

Key specifications for this grade ensure its premium standing. The tea yields a cup with a brisk, malty character and a vibrant amber liquor. Purity is paramount, with MRL-tested single-origin lots ensuring a clean, unadulterated product. Shelf life for this fully oxidised whole-leaf tea is typically 2-3 years when stored ambient and sealed, reflecting its stability and quality.

Quality, Safety & Compliance: Meeting Global Standards for Assam Chai

Compliance with international food safety standards is non-negotiable for bulk Assam Black Tea. Treedha's commitment ensures that our product is steam-sterilised and ethylene-oxide-free (ETO-free), a critical requirement for market access, particularly in the EU, where ETO Maximum Residue Limits (MRLs) are typically at the Limit of Quantification (LoQ) of 0.02 mg/kg for tea.

Our Assam Black Tea is rigorously lab-tested to meet stringent EU and US import limits for aflatoxins, MRLs for pesticides, and pathogenic bacteria such as Salmonella. For instance, EU Regulation (EU) 2023/915 sets maximum levels for Aflatoxin B1 at 5.0 μg/kg and total aflatoxins at 10.0 μg/kg for tea. Similarly, the US FDA mandates facilities register and submit prior notice, alongside adhering to EPA regulations for pesticide residues and general food safety. Full provenance is provided, supported by a comprehensive Certificate of Analysis (COA) for every shipment, detailing all relevant quality and safety parameters.

Global Demand & Target Markets for Single-Estate Assam Black Tea

Assam Black Tea (Thé noir d'Assam) holds significant global demand, driven by its robust flavour profile, versatility in blending, and increasing consumer preference for single-origin and premium teas. The United Kingdom remains a historically strong market, with a deep cultural affinity for malty black teas. Russia, the UAE (often as a re-export hub for regions like Iran), and the United States are also key importing countries for Indian black tea.

Demand is further amplified by a global trend towards specialty teas and an increasing awareness of black tea's natural properties, such as polyphenols and L-theanine. Germany serves as a crucial entry point for European distribution. This sustained demand from diverse markets underscores the value of sourcing high-quality, compliant Single-Estate Assam.

Logistics, HS Code & Packing for Bulk Assam Black Tea

For bulk export, Assam Black Tea falls primarily under Harmonized System (HS) code 0902.40, specifically 09024020 for 'black tea, leaf in bulk' or 'Indian black tea Assam GBOP Organic', used for packages exceeding 3 kg. This classification ensures streamlined customs processes for importers worldwide. Treedha offers flexible packing solutions for bulk orders, available in formats such as 100g and 250g, designed to maintain product integrity during transit and storage.

Our approach to Minimum Order Quantity (MOQ) is designed to accommodate the needs of wholesale importers and distributors, with specific volumes discussed based on commodity and destination. Standard Incoterms (e.g., FOB, CIF) are employed to provide clarity on shipping responsibilities. Given its stable nature, Assam Black Tea boasts a shelf life of 2-3 years when stored correctly, making it a reliable commodity for international trade.

Sources

Questions

Is Assam chai the same as Assam black tea?
Assam chai simply means tea from Assam. Our Assam black tea is the loose orthodox leaf itself; brewed strong with milk and spices it becomes the masala chai many associate with the word chai.
What does orthodox TGFOP mean?
Orthodox refers to the traditional whole-leaf method, which preserves more of the leaf and its tips than crushed CTC tea. TGFOP - Tippy Golden Flowery Orange Pekoe - signals a high proportion of golden buds and a refined, layered cup.
How should I brew it?
Use just-off-the-boil water around 95-100C and steep for three to four minutes for a brisk, malty cup. It stands up well to milk, so it is ideal for both a clean estate brew and a spiced chai.
What is Assam Black Tea?
Assam Black Tea, also known as Assam Chai or Orthodox Assam, is a fully oxidised black tea grown in the Brahmaputra Valley of Assam, India. It is celebrated for its strong, malty flavour and bright, amber colour.
What does 'Orthodox TGFOP' mean for Assam Black Tea?
'Orthodox TGFOP' (Tippy Golden Flowery Orange Pekoe) is a high-grade classification for orthodox-processed black tea. It signifies a premium whole-leaf tea with abundant golden tips (buds) and a refined flavour profile, indicating careful traditional processing.
How does Treedha ensure the quality and safety of its Assam Black Tea?
Treedha ensures quality by steam-sterilising our Assam Black Tea, verifying it is ETO-free, and conducting lab tests to meet stringent EU and US MRLs for pesticides, aflatoxins, and microbial contaminants like Salmonella. Full provenance and COAs are provided.
What is the HS Code for bulk Assam Black Tea?
The primary Harmonized System (HS) code for bulk Assam Black Tea (Orthodox TGFOP, whole leaf) is 0902.40. More specifically, 09024020 is often used for 'black tea, leaf in bulk' from India.
Which countries are major importers of Assam Black Tea?
Major importing countries for Assam Black Tea include the United Kingdom, Russia, the United Arab Emirates, the United States, and Germany, driven by cultural consumption and a growing demand for premium specialty teas.
Can I receive a Certificate of Analysis (COA) for a bulk order?
Yes, Treedha provides a comprehensive Certificate of Analysis (COA) with every bulk shipment of Assam Black Tea, detailing key quality parameters, purity, and compliance with international food safety standards.