UPC Technology Corp. engages in the manufactures and sells of petrochemical products such as phthalic anhydride and plasticizer. It operates through the following segments: Eastern China, Southern China, Northern China, Central China, Taiwan, Other Regions. The Eastern China segment is involved in the Zhenjiang Union Chemical, Taizhou Union Chemical, Taizhou Union Plastics, Taizhou Union Logistics, Jiangsu Union Logistics, ZhenJiang Union Torch Estate. The Southern China segment focuses on Zhongshan Unicizers, Zhuhai Unicizers and Guangdong Union Logistics. The Northern China segment consists of Panjin Union Chemical, Panjin Union Logistics, Panjin Union Materials and Panjin Union Plastics. The Central China segment manages Nanchong Unicizers and Sichung Logistics. The Taiwan segment refers to the Company, Wei Chen Investment Co., Union Venture Capital Corp. and Taiwan Union International Investment Corporation. The Other Regions segment relates to Union Hong Kong Petrochemicals, Glory Ace, UPC Chemicals (Malaysia) Sdn. Bhd., UPCM Trading (Thailand), UPCM Trading (Vietnam) and other overseas Investment Companies. The company was founded on August 14, 1976 and is headquartered in Taipei, Taiwan.