Beijing Jiyi Holdings Group and Jiangsu Jiyi New Material Co., Ltd., established in 2002, are national high-tech enterprises specializing in the R&D, manufacturing, and global supply of high-end polymer additives and alkylphenols.
JIYI operates two production bases in Beijing and Xuzhou, along with multiple domestic and international sales centers, with business operations spanning the globe.
As a leader in China¡¯s antioxidant industry and a global core supplier of alkylphenols, JIYI has a robust annual production capacity of 150,000 tons for both antioxidants and alkylphenols. In the coatings sector, we offer a range of high-performance antioxidants:
Hindered phenol primary antioxidants (JYANOX-1010, JYANOX-1076, JYANOX-245, etc.): Provide superior long-term thermal stability to effectively extend the service life of coatings.
Phosphite ester secondary antioxidants (JYANOX-168, JYANOX-626, JYANOX-9228, etc.): Offer effective protection against thermal aging during processing while maintaining coating color and performance.
Thioester secondary antioxidants (JYANOX-DLTDP, JYANOX-DSTDP, JYANOX-412S): Synergistically enhance heat resistance, delivering excellent thermal stability and long-term anti-aging performance.
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