Chung Han Wen

Luxtaltek Corp. engages in the manufacture and sale of electronic sensor, light-emitting diode display, and ultraviolet indicator. It specializes in light-emitting diode chips and EPI-wafer for compound semiconductor devices. The firm’s products are applicable to mobile phones, personal digital assistant, digital camera, digital display, dot matrix display, vehicle lighting, traffic signals, and other high-tech electronic products. The company was founded in 1992 and is headquartered in Chunan, Taiwan.

Tai Chi Investment Ltd. operates as an investment holding Taiwanese company.

Kinmac Solar Corp. produces standard photovoltaic modules and solar panel modules. The private company is based in Taoyuan, Taiwan. and has subsidiaries in Taiwan. Kinmac Solar was acquired by Solargiga Energy Holdings Ltd.