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Our Process

Raw Materials

We follow a meticulous six-step process to ensure the quality and safety of the raw materials we use. Our commitment to quality is unwavering, and we strive to provide our customers with the best possible products. Our thorough inspection process guarantees that only the finest materials are used.

Visual Observation

Visually identify the appearance properties of raw materials

Drinking Tasting

Taste the raw materials after soaking them in hot water

Smell Aroma

Inhale the aroma of the raw materials with nose

Analysis Inspection

Preliminary analysis and inspection confirmation of raw materials

Chewing Texture

Chew the raw materials to feel their texture and taste

Selected Identified

Raw materials are manually selected and identified

Crushing

Different herbal raw materials are pulverized based on their physical properties, such as appearance, shape, hardness, and degree of dryness. This process ensures uniformity and consistency, making the materials more suitable for subsequent processing steps and product development. Finely pulverized herbal raw materials not only improve product quality and stability but also better release their active ingredients, enhancing the product’s efficacy and flavor.

Sieving

After pulverizing the raw materials, they are sieved until the particle size is uniform. Depending on the customer’s usage or product specifications, the particle size can be set between 5 and 100 mesh. Generally, for herbal tea, we set the sieving of herbal raw materials at 80 mesh, achieving a particle surface area of 0.2×0.2 cm, which facilitates subsequent processing and product development.

Roasting

The roasting conditions are adjusted according to the characteristics of different herbal raw materials. Even for the same raw material, the processing may vary between different batches (due to different origins, seasons or years). The primary goals are to reduce moisture, lower water activity (Aw < 0.4), sterilize, and eliminate insect eggs. More importantly, it enhances the unique flavors of each herb.

Vacuum Drying

For certain herbal raw materials with high sugar content (such as red dates and goji berries) or sticky herbal raw materials (such as Rehmanniae Radix), vacuum drying is used to process them into semi-processed herbal products. Under near-vacuum conditions, heating at temperatures not exceeding 50°C can reduce moisture, lower water activity (Aw < 0.4), achieve drying, and retain their unique flavors.

Intelligent Packaging

Intelligent packaging technology is applied to the fully automated packaging of herbal tea. Semi-processed herbal tea is directly filled into cotton paper bags or packaged according to its physical properties. These are then continuously placed into nitrogen-filled or vacuum-sealed aluminum foil bags. After packaging, the product can maintain its flavor, avoid spoilage, microbial contamination, or aflatoxin production, and remain viable for up to three years.

Inspection Center

Our inspection center is pleased to offer independent inspections tailored to your specific needs.
As part of our commitment to providing comprehensive services, we also offer preliminary relevant inspections to ensure that all aspects of your customized product and its used raw materials are covered.
With a team of highly skilled professionals, we guarantee reliable and accurate results that you can trust.

Inspection Item

☆ Microbiological Inspection
☆ Aflatoxin Inspection
☆ Water Activity Analysis
☆ Moisture Inspection
☆ Sensory Evaluation
☆ Functional Assessment

R & D Center

Our R&D Center has personalized solutions to meet your brand needs with seasoned food doctors and nutritionists.
We provide comprehensive services for every aspect of product development, from raw material selection, dosage forms to designing effective label solutions.
Contact us for complete product development assistance or help with specific design aspects.

Contact Us

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From concept to consumer! we deliver herbal excellence!