Unique product of enzymatic degradation of waste PET, one of the necessary raw materials for polyester fiber, polyester bottle and polyester film.
Unique product from unique process, performance equal to virgin ones, indispensable product for PET applications.
Founded in October 2022, the company specializes in the research, development, and commercial application of enzymatic recycling technology for discarded PET plastics, while upholding social and environmental responsibilities. The R&D team has collectively led over 30 scientific research projects and holds more than 20 authorized patents, with a comprehensive platform for biological enzyme molecular design, modification, and large-scale fermentation. Currently, the annual production capacity of rPET reaches 300 tons.
Over 30 scientific research projects
Over 35 research patent
The annual production capacity of PET reaches 300 tons
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On August 12, 2025, Yuantian Biotechnology (Tianjin) Co., Ltd. and Tiandai Environmental P...
Recently, the European Parliament's Committees on Environment and Internal Market have fin...
At the expo, Yuantian Bio highlighted its bio-enzymatic recycled PET fiber technology, d...
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