Mount Emei, China — October 2025

As the world embraces a more scientific approach to understanding tea, LBTEAS stands at the forefront of this transformation, presenting its certified organic green and black teas as the perfect harmony between ancient craftsmanship and modern science. Following the release of the new ISO/TS 5617:2025 “Tea Chemical Classification”, led by Chinese tea researchers, LBTEAS is aligning its production and quality assurance with this global scientific framework — ensuring every cup reflects measurable purity, flavor, and health benefits.

Science Meets Tradition: A Revolution in Tea Classification
For centuries, tea classification relied on craftsmanship and sensory expertise — the aroma, color, and taste passed down through generations. But with the ISO chemical classification now analyzing polyphenols, catechins, theanine, and caffeine, tea quality can finally be described through data and molecular precision.

LBTEAS embraces this milestone as a validation of what its tea masters have always believed: that quality can be both felt and proven. Every LBTEAS tea undergoes chemical composition analysis to verify natural antioxidant levels, flavor compounds, and caffeine balance — providing objective assurance to global consumers and importers.

LBTEAS Organic Green Tea: Fresh Energy from the Mountains
Handpicked from Mount Emei’s misty, high-altitude gardens, LBTEAS Organic Green Tea is celebrated for its pure leaf profile and gentle steaming process that locks in nature’s best compounds.

- High Catechin Content (EGCG 25–30%) – enhances antioxidant protection, metabolism, and cardiovascular wellness.
- Rich in Theanine (1.5–2.0%) – delivers natural sweetness and calming balance.
- Low Caffeine, Clean Taste – ideal for daily wellness and mindful lifestyles.

LBTEAS ensures each leaf is grown without synthetic fertilizers or pesticides, reflecting a sustainable commitment to soil health and biodiversity. Its natural freshness and crisp flavor profile make it a favorite among wellness brands, cafés, and tea lovers worldwide.

LBTEAS Organic Black Tea: Bold Elegance, Naturally Defined
The Organic Black Tea from LBTEAS represents the full expression of fermentation science. As catechins oxidize into theaflavins and thearubigins, they create the tea’s signature ruby-red liquor, bright aroma, and rich mouthfeel.

- Naturally Fermented for Full Flavor – balanced sweetness with subtle malt and honey notes.
- Verified Theaflavin Content (Up to 2%) – contributes to antioxidant benefits and digestive health.
- Organic Farming Guarantee – every batch is traceable, pesticide-free, and tested for purity.

This tea’s unique character embodies the synergy between traditional Chinese fermentation art and ISO’s modern chemical validation — an approach that ensures not only superior taste but measurable authenticity.

From China to the World: Sustainable, Traceable, and Trusted
In today’s global market, buyers demand verified origin, traceability, and measurable health benefits. LBTEAS answers this call with a fully integrated system of organic certification, laboratory verification, and ISO-aligned classification, ensuring that its teas meet both environmental and scientific standards.

- ISO/TS 5617:2025 compliance enhances credibility in international trade.
- Traceable Supply Chain connects Mount Emei’s fields directly to global consumers.
- Eco-Positive Cultivation protects local ecosystems while delivering global wellness.

By combining centuries of Chinese tea wisdom with modern science, LBTEAS not only supports farmers and sustainability but also contributes to the global recognition of Chinese organic tea as a high-value, health-conscious product category.

Science as a Bridge to Global Appreciation
The introduction of chemical classification standards has opened a new chapter for tea evaluation and export. It allows LBTEAS to demonstrate — with laboratory precision — what makes its teas unique:
- The antioxidant richness of its green teas;
- The balanced fermentation chemistry of its black teas;
- And the purity of its organic origins in one of China’s most biodiverse tea-growing regions.

This scientific validation not only reinforces LBTEAS’s reputation for excellence but also deepens cultural appreciation for Chinese tea craftsmanship on the international stage.

About LBTEAS
LBTEAS is a premium organic tea supplier based in Mount Emei, Sichuan, China, offering certified organic green and black teas to global distributors, wellness brands, and tea connoisseurs. With a mission to integrate nature, culture, and science, LBTEAS combines sustainable farming with ISO-certified quality management, ensuring each cup embodies purity, authenticity, and the spirit of Chinese tea heritage.

Website: www.lbteas.com
Email: [email protected]
Tel: +86-28-8411-1861