Tea Pristine is a matcha producer based in Hangzhou, China, operating a 133-hectare organic farm in the hills of this Capital of Tea. The brand crafts ceremonial and culinary matcha known for a vibrant emerald color and sweet, less bitter flavor, achieved through careful pre-harvest shading.
From the Mingqian harvest before Qingming, only hand-picked leaves are selected for premium grades; since 1998, operations have held EU, USDA, and BRC organic certification. Founder Yuan Shaohua established Zhejiang’s first private tea research institute and trained under tea-processing authority Professor Chen Chuan.
Hangzhou Zhiqinghe Tea Tech, operating as Tea Pristine, has cultivated excellence in organic matcha production since 1992. Founded by Yuan Shaohua in China’s renowned Hangzhou region, the company manages 133 hectares of certified organic tea farms where traditional wisdom meets modern agricultural practices. Their dedication to pure, chemical-free cultivation ensures every batch of matcha reflects the authentic character of premium Chinese tea.
Three Decades of Organic Farming Expertise
Yuan Shaohua established the company with a vision to preserve traditional tea cultivation methods while embracing organic certification standards. The 133-hectare estate operates entirely without synthetic pesticides or fertilizers, allowing the tea plants to develop complex flavor profiles naturally. This multi-generational approach to farming creates matcha with distinctive taste characteristics that reflect Hangzhou’s unique terroir.
The farms benefit from Hangzhou’s ideal climate conditions—misty mornings, moderate temperatures, and mineral-rich soil—that have made the region famous for exceptional tea for centuries. Tea Pristine harnesses these natural advantages through careful crop management and selective harvesting techniques.
From Farm to Powder: Complete Production Control
Unlike brands that source from multiple suppliers, Hangzhou Zhiqinghe Tea Tech oversees every stage of production on their own land. This vertical integration means they control shading duration, harvest timing, and stone-grinding processes that determine matcha quality. The result is consistent, traceable products that meet strict organic standards.
Their portfolio extends beyond matcha to include traditional Chinese teas, all grown using the same rigorous organic methods. This diverse production demonstrates their comprehensive understanding of tea cultivation and processing across multiple categories.
Certified Quality You Can Trust
Organic certification represents more than a label for Tea Pristine—it reflects a fundamental commitment to environmental stewardship and consumer health. Their certification validates farming practices through independent third-party verification, giving matcha enthusiasts confidence in product purity.
The scale of their operation, combined with over 30 years of experience, positions them as a reliable source for buyers seeking authentic Chinese matcha with documented organic credentials. For those exploring matcha options on specialized marketplaces, Tea Pristine offers a compelling combination of heritage, scale, and verified sustainable practices that distinguish them in an increasingly crowded field.
Hangzhou Zhiqinghe Tea Tech produces ceremonial grade and culinary grade matcha under its Tea Pristine brand, treating each variety as an art form rather than a commodity and promising purity, vibrant flavor, and sustainable practice.
Cultivation and color
The matcha earns its distinctive vibrant green color and sweet, less bitter flavor profile through careful shading techniques applied before harvest. This traditional process boosts chlorophyll production, producing the characteristic emerald hue that matcha enthusiasts prize.
Production
The process combines traditional and modern methods, with premium grades receiving special attention through selective harvesting. Every step of production adheres to sustainable, organic farming practices, so the ceremonial grade suits pure preparation while the culinary grade carries a robust profile for wider use.
Hangzhou Zhiqinghe Tea Tech operates a 133-hectare organic tea farm in the hills around Hangzhou, China, a region known as the Capital of Tea in China, where the microclimate combines ancient cultivars with modern organic practices.
Harvest timing
The farm specializes in the Mingqian harvest before the Qingming Festival around April 5th, when leaves carry concentrated flavor after winter dormancy. Hand-picking for premium grades selects only the finest leaves, while mechanical methods handle volume.
Organic certification
Shading before harvest supports chlorophyll development for a vibrant green powder. Since 1998 the farm has held EU, USDA and BRC organic certification, a long-standing commitment to purity and sustainability.
Hangzhou Zhiqinghe Tea Tech, trading as Tea Pristine, was founded in April 1992 by Yuan Shaohua, who established Zhejiang's first private tea research institute.
Milestones
- 1971 — Yuan Shaohua joined Zhejiang Lin'an Tea Factory as a process engineer.
- 1979 — Studied mechanical tea making under Professor Chen Chuan.
- 1998 — Began EU, USDA and BRC organic certification; his son Alex Yuan joined the business.
Mr. Yuan Shaohua joined Zhejiang Lin'an Tea Factory as process design engineer and director of production technology, beginning his career in tea manufacturing and establishing the technical foundation for future innovations.
Yuan Shaohua studied mechanical tea making at Anhui Agricultural University's Tea Industry Department under renowned tea expert Professor Chen Chuan, deepening his expertise in tea processing technology.
Mr. Yuan Shaohua founded Hangzhou Lin'an Oriental Tea Applied Technology Research Institute, establishing Zhejiang's first private tea research institute and laying the groundwork for modern organic tea production.
The company initiated EU, USDA, and BRC organic certifications, marking the beginning of 26+ years of continuous organic tea business and establishing their commitment to sustainable tea production practices.
Founder's son Alex Yuan and daughter-in-law joined the organic tea business, continuing the family legacy while expanding international organic certifications including Mexican LOAAA standards.
Tea Pristine operates a 133-hectare organic tea farm in the hills around Hangzhou, China. The record describes Hangzhou as China’s Capital of Tea and says the farm combines ancient cultivars with modern organic practices. Tea Pristine manages production on its own land rather than sourcing its matcha from several independent suppliers.
Yes. Tea Pristine produces ceremonial-grade and culinary-grade matcha. Its ceremonial option is intended for pure preparation, while its culinary matcha has a more robust profile for broader uses. The brand applies pre-harvest shading to support a vibrant green color and a sweet, less bitter flavor, with premium grades receiving selective harvesting attention.
Tea Pristine shades its tea before harvest. According to the record, this technique supports chlorophyll production, creating the powder’s distinctive emerald color. The same cultivation approach contributes to a sweet, less bitter flavor profile. Premium grades also receive selective harvesting, and only hand-picked leaves are chosen for the highest-grade Mingqian production.
Tea Pristine specializes in the Mingqian harvest, which takes place before the Qingming Festival. The record says leaves at this stage carry concentrated flavor after winter dormancy. Hand-picking is used to select the finest leaves for premium grades, while mechanical harvesting supports larger production volumes. Pre-harvest shading also encourages chlorophyll development.
Yuan Shaohua founded Hangzhou Zhiqinghe Tea Tech, trading as Tea Pristine, in April 1992. He also established Zhejiang’s first private tea research institute. His earlier experience included work as a tea-factory process engineer and study of mechanical tea making under Professor Chen Chuan. His son Alex Yuan joined the organic tea business in 1998.