QPC Business Summary

Kuo Ching Chemical (QPC), trading as 4722.TW, is a leading specialty chemical manufacturer that generates revenue through the production and global distribution of high-performance synthetic resins. The company’s business is primarily segmented into UV-curable materials—marketed under the globally recognized "Etermer" brand—unsaturated polyester resins (UPR), and specialty coating resins. QPC has strategically transitioned from traditional industrial applications toward high-margin electronic materials, specifically targeting the AI and 5G sectors where its resins are critical for high-end PCB surface treatments and semiconductor carrier substrates. Its primary competitors include Eternal Materials (1717.TW), Chang Wah Electromaterials (8070.TW), and Arkema (Sartomer). Within this landscape, QPC positions itself as a high-efficiency niche leader, leveraging its advanced R&D and expanded manufacturing facilities in Tainan and Zhangzhou to capture the surge in demand for AI-driven infrastructure. Founded in 1978, QPC is currently led by Chairman Tsai Chih-Hsiang, a second-generation executive with a PhD from the United States, who has been instrumental in the company’s pivot toward high-tech chemical solutions. He is supported by General Manager Wang Hai-Cheng, who manages operational strategy and the integration of the company’s specialized product lines into global electronics supply chains. The leadership team possesses a strong technical pedigree in polymer chemistry and a track record of navigating international market cycles. The company is anchored by stable institutional and family-led ownership, primarily through Chao Jian Investment. This management team has successfully steered QPC through a period of significant growth, culminating in a robust financial performance in 2025 and solidifying its role as a key upstream supplier for the global green energy and semiconductor industries.