About Hangzhou Choisun Tea Sci-Tech Co., Ltd. - Tea Supplier in China

Hangzhou, China is the base of Hangzhou Choisun Tea Sci-Tech Co., Ltd., which currently lists five active products on its catalogue. The supplier’s portfolio falls under the tea sector and includes both oil and leaf‑based items, covering vegetable oil and tea categories that are recorded under HS chapter 15 (vegetable oils) and HS chapter 09 (tea and herbal infusions). The five items consist of two camellia‑derived oils, one black tea variant, a jasmine‑flavored tea, and a powdered green tea. As an imported‑tier supplier, the company positions its goods for international trade rather than domestic distribution. The product list reflects a focus on specialty tea‑related commodities rather than bulk commodity grades.

The oil line comprises an organic virgin camellia tea oil and a refined camellia oil, both derived from Camellia oleifera seeds and typically evaluated by acid value (<1 mg KOH/g), peroxide value (<10 meq O₂/kg), and moisture content (<0.2 %). The tea line includes Ice black tea, honey‑jasmine tea, and micro green tea powder, which are generally classified by leaf grade, moisture (<5 %), and pesticide residue limits set by Codex Alimentarius. Standard packaging for the oils is 5 L PET bottles or 25 kg IBC drums, while the teas are commonly packed in 25 kg kraft bags or 1 kg retail tins. Buyers often request certificates of analysis for each batch to confirm these parameters.

Product Range and Specialties of Hangzhou Choisun Tea Sci-Tech Co., Ltd.

The catalogue’s two camellia oils align with industry grades such as “virgin” (cold‑pressed, free‑fatty‑acid content below 1 %) and “refined” (neutral flavor, acid value under 0.5 %). In the Chinese market, camellia oil is frequently compared with extra‑virgin olive oil and must meet similar oxidative stability criteria. The tea products cover a black tea processed for cold‑brew (“Ice black tea”), a honey‑infused jasmine tea that follows traditional scenting methods, and a micro green tea powder produced by fine grinding of young tea shoots. Typical specifications for these teas include leaf size between 2 - 5 mm, moisture below 5 %, and total ash under 4 %. Buyers often look for ISO 22000 food safety management and, for organic claims, certification to USDA Organic or EU organic standards.

Trade and Export Information - Hangzhou Choisun Tea Sci-Tech Co., Ltd.

China remains one of the world’s largest exporters of tea and specialty vegetable oils, with the European Union, United States, and Middle Eastern markets accounting for the majority of outbound shipments. Products classified under HS 0901 (tea) and HS 1509 (vegetable oil, other) usually require phytosanitary certificates, a certificate of origin, and, for organic items, an internationally recognised organic certificate. Common Incoterms for these commodities are FOB Hangzhou port or CIF destination port, and container loading typically follows 20‑ft or 40‑ft standards - oils in drums or jerrycans, teas in bulk bags. Export logistics often involve temperature‑controlled containers for tea to preserve aroma, while oil shipments prioritize sealed drums to avoid oxidation.

Sourcing from Hangzhou Choisun Tea Sci-Tech Co., Ltd. - Buyer Guidance

Potential buyers should request a recent certificate of analysis covering acid value, peroxide value, and moisture for camellia oils, as well as pesticide residue reports for all tea items. Verification of organic status requires a copy of the certifying body’s accreditation and the latest organic certificate. Samples are generally supplied in 500 ml bottles for oil and 100 g sachets for tea, allowing buyers to assess flavor, aroma, and compliance with grade specifications before confirming a full order. Confirming the supplier’s ability to meet standard packaging (25 kg IBC drums for oil, 25 kg kraft bags for tea) and agreed Incoterms will reduce lead‑time uncertainties.

What product categories does Hangzhou Choisun Tea Sci-Tech Co., Ltd. offer?

The supplier lists five products: organic virgin camellia tea oil, refined camellia oil, Ice black tea, honey‑jasmine tea, and micro green tea powder.

Which HS codes are relevant for these products?

The camellia oils fall under HS chapter 15 (e.g., HS 1509 for other vegetable oils), while the tea items are classified under HS chapter 09, specifically HS 0901 for tea and HS 0902 for tea extracts.

What quality parameters are typical for the camellia oils?

Buyers usually check acid value (<1 mg KOH/g for virgin, <0.5 mg KOH/g for refined), peroxide value (<10 meq O₂/kg), moisture content (<0.2 %), and oxidative stability measured by the Rancimat test.

What specifications apply to the tea products?

Standard specifications include leaf size 2 - 5 mm, moisture below 5 %, total ash under 4 %, and compliance with Codex maximum pesticide residue limits.

What documentation should a buyer request before placing an order?

A recent certificate of analysis, phytosanitary certificate, certificate of origin, and, for organic items, an internationally recognised organic certification are commonly required.

What are the typical packaging formats and container sizes?

Camellia oil is usually packed in 5 L PET bottles or 25 kg IBC drums; teas are shipped in 25 kg kraft bags or 1 kg retail tins, with container loads of 20‑ft or 40‑ft standard.

What incoterms and lead times are typical for shipments from China?

Suppliers often quote FOB Hangzhou or CIF destination port; lead times range from 30 to 45 days after receipt of a confirmed purchase order and required documentation.