This 2025 Spring "Premium Tanyang Congou" is produced in the Danxia hills of Tanyang Village, Fu'an, at an altitude of 600-800 meters. The tea bushes are century-old Tanyang vegetable tea cultivars. After three consecutive sunny days following the Spring Equinox, the tea leaves are hand-picked as one bud and one leaf. With 21.5% polyphenols, 3.9% amino acids, and a polyphenol-amino acid ratio of 5.5, the tea establishes a sweet, smooth, thick, and non-bitter, non-astringent taste. It undergoes 7 hours of natural indoor wilting → gentle rolling → temperature-controlled fermentation at 28°C for 90 minutes → sufficient medium-temperature drying, with moisture content ≤4.3%. GC-MS testing reveals 1.25 mg/g of linalool and 0.58 mg/g of phenylethyl alcohol, contributing to its honey-sweet and ripe-fruit aroma; tea theaflavins at 1.08%, tea thearubigins at 10.0% (GB/T 30483), giving the tea liquor a bright red and clear appearance with a prominent golden rim. Containing 29 mg/200 ml caffeine, it gently refreshes; with 46% water extractives, it withstands 8-9 infusions. Double-sealed with aluminum foil bag and tin canister, the aroma remains stable for 24 months under normal temperature and light protection. SGS tested 500 pesticide residues, all non-detected; traceable through SC certification. As one of Fujian's three major congou teas, Tanyang Congou is famous for its longan-dried aroma. This premium can offers an authentic, sweet, and smooth experience of a century-old renowned tea at an affordable price.
Organic Black Tea · Tanyang Congou Black Tea 500g
Frequently Asked Questions about this Product
Yes, we have relevant certifications, and we will place the certificate images in the product pictures. If you have higher requirements, you can also ask us for them.
No, the Black Tea Workshop only produces one type of tea, Zhengshan Xiaozhong, but to meet the needs of global users, we use supplies from other companies. We conduct in-depth investigations of these suppliers' tea leaves, processes, and tea gardens, and if they do not meet our standards, they will not be listed.
Some individual items offer samples, which may be included as a gift during promotional periods.
Core models are regularly tested, agricultural and weight are controlled according to national standards; some models have organic certification.
No fragrance or sugar is added; the aroma comes from the original leaves and the roasting process.
Yes, we provide blending suggestions and samples. Please contact customer service for details.
Generally, food items that have been opened and affect secondary sales are not supported for return; quality issues will be handled according to policy.
It is recommended to brew in small amounts lightly, or choose low caffeine/lightly fermented options, and reduce consumption in the evening.
Wholesale cooperation is supported. Tiered pricing and invoices can be provided, MOQ, payment, logistics, etc. will be based on the cooperation case. Please contact customer service for samples or quotes.
Product Specifications
| Origin | Fu'an, Fujian, China, Tanyang Village |
| Tea Type/Process | Black Tea · Tanyang Congou Process |
| Grade | Premium |
| Harvest Year | Spring 2025 |
| Plucking Standard | One bud one leaf |
| Aroma | Honey-sweet aroma, ripe fruit aroma, slight longan dried aroma |
| Taste | Sweet and smooth, rich texture, lasting sweetness with a cool aftertaste |
| Liquor Color | Bright red and clear, golden rim visible |
| Tea Variety | Tanyang Vegetable Tea Cultivars |
| Altitude | 600-800 m |
| Roasting Level | Medium fire |
| Brewing Recommendation | 95°C | 1g/50ml | Start at 15s, add 5-10s per subsequent infusion |
| Caffeine Content | Approximately 29mg/200ml (UPLC-MS tested) |
| Net Weight | 100g (offered in 50g/100g/250g sizes) |
| Packaging | Aluminum foil bag + tin canister |
| Shelf Life | 24 months |
| Storage | Store in a cool, dry, dark place; refrigerate after opening for best results |
| Certifications/Testing | SGS pesticide residue tested (SC No.: SC11435098101400) |
| Producer/Brand | Fu'an Hongxu Tea Factory |
| Shipment Origin | Fujian, Ningde, China |