Quality & Sustainability

Xinhui Xiao Qing Gan citrus being sorted and graded by stainless steel machine in processing facility
Gloved hands cutting Xinhui Xiao Qing Gan green mandarin with a precision knife for tea processing
Worker inspecting Xiao Qing Gan during drying process to ensure high-quality aged citrus peel tea

Our Unwavering Commitment to Quality

At OUDATEA, our commitment to quality starts with every single fruit in the core Xinhui production area. We exclusively select authentic Chenpi and Xiaoqinggan from Guangdong, Xinhui, ensuring every batch delivers a rich, distinct flavor and superior wellness benefits. From meticulous care in our orchards to the artisanal aging process in our facilities, we strictly control every step of production. Our products not only meet the highest international quality standards but also embody the hundreds of years of cultural heritage and time-honored refinement of Xinhui Chenpi.

Sustainability: A Heritage of Responsibility

Sustainability is the core philosophy of OUDATEA, deeply rooted in our respect for the land and tradition.


  1. Eco-Conscious Farming Practices: We implement eco-friendly cultivation methods that preserve the unique terroir of the Xinhui orchards. This includes rigorous water conservation, optimizing soil health, and utilizing renewable energy sources in our facilities where possible, significantly minimizing our carbon footprint.



  2. Zero-Waste and Recycling: We strive for maximum efficiency and minimal waste across all aspects of our operations. Any recyclable or reusable materials are integrated into our circular economy system to ensure our environmental impact is kept to an absolute minimum.


Innovative Eco-Packaging: The Tyvek Advantage

For OUDATEA products, we have chosen the innovative Tyvek® Bag as our primary packaging, a choice that reflects our dual commitment to quality and environmental stewardship.

The Tyvek Advantage Benefit to You & the Planet
Lightweight, Durable, Water-Resistant Better protection for the Chenpi and Xiaoqinggan, extending shelf life and reducing product damage.
100% Recyclable Material Tyvek is made from high-density polyethylene (HDPE), which is easily recyclable alongside other plastics, meeting global sustainability standards.
Breathable Preservation Tyvek’s unique breathability allows the aged peel to continue its micro-aging process internally while effectively blocking external moisture. It provides the perfect storage environment for our “breathing” Chenpi.

By choosing Tyvek, you are not just enjoying a high-quality product; you are making an informed, responsible consumer choice for the planet.

Shopping Cart
Scroll to Top