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FZ‑500‑3X 50‑500g Granule Powder Quantitative Filling Dispenser Machine

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FZ‑500‑3X three‑hopper automatic weighing filling machine, 50‑500g range, SUS304 food‑grade stainless steel, for tea, grain, coffee bean, nuts bulk material dosing filling.

Black Gold Stone Mini Manual Matcha Grinder | Portable Grain Mill for Tea & Cereals

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Premium black gold stone small manual matcha grinder. Perfect for grinding matcha tea, grains, spices. Compact portable hand mill for home & hobby use. Durable stone grinding core.

Fully Automatic Hidden Tea Cup Machine | DL-YCBZ-90 | 35–50 Cups/Min

Fully Automatic Hidden Tea Cup Machine | DL-YCBZ-90 | 35–50 Cups/Min

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Discover the DL-YCBZ-90 Fully Automatic Hidden Tea Cup Machine — a high-efficiency tea-in-cup production system with 35–50 cups/min output, 1.5–3g tea filling, and 7–16 oz filter paper compatibility. Ideal for tea brands, hotels, and catering suppliers seeking automated, cost-effective disposable tea cup manufacturing.

Traditional Manual Matcha Stone Mill: How to Make Fresh Matcha Powder with Natural Stone Grinding

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Looking for a traditional matcha grinding solution for your tea shop or cafe? Contact us today to learn more about our manual matcha stone mill and matcha processing equipment.

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Quanzhou Deli Agroforestrial Machinery Co., Ltd.
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White Tea Withering

2022-01-19 14:31:14

Tea withering is the key process of white tea processing. Its purpose is to evaporate the moisture of fresh leaves, improve cell membrane permeability and enzyme activity, promote slow hydrolysis and oxidation of leaf contents, volatilize green odor, and develop tea through long-term withering. Fragrant, forming the natural appearance and inner characteristics of white tea.

The standard of white tea withering is when the buds and leaves are silvery white, the leaf color turns to gray-green or dark green, the leaf margins naturally shrink or droop, and the bud tips and tender stems are "lifted tail". The whole withering method is used to wither to the end of the hand-twisted tea leaves, and the moisture content reaches 8% to 9%. In case of rainy weather, the leaves turn green or dark green, and it should be baked in time when it reaches 60 to 70% dry.

The withering of white tea can be divided into three types: indoor withering, double withering and heating withering.

Indoor withering: It is required to have good indoor ventilation, no direct sunlight, and to prevent the intrusion of rain and fog, and the place is clean and hygienic. The quality of the white tea that is naturally withered with the tea withering rack is the best, and the withering time with the withering rack will be longer;

Duplex withering: On sunny days in spring and autumn, duplex withering can be used, that is, indoor withering is combined with sunlight withering, and sunlight withering should be lightly exposed when the sun is weak;

Warming and withering: in rainy weather, tea withering machines or heating and dehumidifying equipment should be used for withering, mostly hot air withering, which can shorten the production cycle of white tea production, improve production efficiency, and solve the difficulty of white tea withering in rainy days.

White tea takes a long time to wither, generally indoor natural withering takes 48~60h, not more than 72h, and hot air withering 20~36h.

Using a withering machine for withering can greatly shorten the withering time of white tea, and ensure the freshness and quality of tea leaves.