Core Viewpoint - Syensqo, a global leader in high-performance materials and chemical solutions, has completed a significant capacity expansion for specialty polymer modification at its Changshu plant, focusing on products used in various high-tech industries such as new energy vehicles, semiconductors, smart devices, and healthcare [2][3]. Group 1: Product Expansion - The expansion includes production lines for Amodel® PPA, Ryton® PPS, Kalix® HPPA, Omnix® HPPA, and Ixef® PARA, which are essential for applications in new energy vehicles and electronics [2]. - High-performance polyamides (HPPA) like Kalix® HPPA are designed for smart mobile electronics and medical device components, offering sustainable options with 27%-61% bio-based content [3]. Group 2: Material Characteristics - PPA is a high-performance semi-aromatic polyamide known for its high temperature resistance, strength, low moisture absorption, and excellent chemical resistance, with applications in automotive and electronics [2]. - PPS is recognized for its high-temperature resistance (up to 220-240°C), inherent flame retardancy, and excellent mechanical properties, widely used in automotive, electronics, and aerospace sectors [3]. Group 3: Market Position - Major global producers of PPA include DuPont, EMS-GRIVORY, Evonik, Arkema, Mitsubishi Chemical, and Kolon, with Kingfa Technology holding nearly 50% market share in the PA10T segment [2].