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Discover Parpus™ rPPS: a high-performance recycled polyphenylene sulfide by Topcentral®. Heat-resistant, corrosion-proof, and inherently flame-retardant for use across automotive, aerospace, and electronics.
Topcentral® signed a recycled plastics cooperation MOU with Japan’s Toray Industries at Expo Osaka, marking a new milestone in sustainable Sino-Japanese industrial collaboration.
Ningbo Day at the 2025 Osaka World Expo showcased the city's cultural charm, technological innovation, and environmental solutions, highlighted by Jianfeng's "Ocean Partner" project, promoting global cooperation.
Discover the unmatched durability, oil resistance, and eco-performance of Pubit® rPBT keycaps. Designed for long-term use and crafted from recycled PBT, these keycaps outperform ABS in every way—from gaming to coding to sustainability.
Explore how recycled PBT delivers high performance in electronic connectors with superior insulation, heat resistance, and sustainability. Discover Topcentral® solutions.
Recycling Codes: A Complete Plastic Number Guide – Learn the meaning behind plastic numbers 1–7, which plastics are recyclable, safe, or toxic, and how to make eco-conscious choices.
Topcentral® spearheads the drafting of China's first national standard for recycled PBT materials, marking a key milestone in the development of the country’s recycled plastics industry.
Topcentral® showcased its Back2Circle circular innovation system at the 20th China Plastics Industry Forum, highlighting full-chain traceability, carbon reduction technologies, and digital twin platforms.
2025Chinaplas，NO.20F41
