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TIANJIN GNEE BIOTECH CO., LTD. is a professional chemical raw material manufacturer.
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Our factory was established in 2016 and is located in Henan Province, covering an area of 3,600 square meters.
End-to-end Services
We have a professional, well-equipped, and experienced R&D team with more than 10 years of expertise.
Global Expertise
Our main products include PIB (low, medium, and high molecular weight), IIR, and halogenated butyl rubber.
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Our main products include PIB (low, medium, and high molecular weight), IIR, and halogenated butyl rubber.
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About Us
Tianjin Gnee Biotech Co. Ltd.
TIANJIN GNEE BIOTECH CO., LTD. is a professional chemical raw material manufacturer. Our factory was established in 2016 and is located in Henan Province, covering an area of 3,600 square meters. We have a professional, well-equipped, and experienced R&D team with more than 10 years of expertise. Our products are widely exported to many countries, including the United States, Russia, Canada, Australia, and various European regions.

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Utility model patent

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Global customers

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Our news will be updated in time, please pay more attention to us.
Oct 30, 2025
Low molecular weight polyisobutylene (LMPIB), a functional polymer with isobutylene as its main monomer, is deeply ro...
Oct 29, 2025
The development of low molecular weight polyisobutylene (LMPIB) spans a crucial stage in the evolution of petrochemic...
Oct 28, 2025
In the global wave of manufacturing transformation towards intelligence and green practices, novel polymer materials,...
Oct 27, 2025
The design principles of butyl rubber are rooted in the precise construction of its molecular structure and the syste...

















