Jiang Cun Chen

HLJ Technology Co., Ltd. engages in the fabrication of vertical-cavity surface-emitting laser semiconductors and metal-organic-chemical-vapour-deposition epitaxy. Its products include vertical-cavity surface-emitting laser components of wavelength of 850nm, 940nm, and 680nm and are applied in proximity sensors, true wireless stereo, gesture recognition, optical sensors, time-of-flight systems, laser monitors, automotive long-distance night-vision surveillance systems, high-speed optical fibre communication, and optical communication. The company was founded on January 17, 2001 and is headquartered in Hsinchu, Taiwan.

Formosa Association of Resource Recycling operates a membership association for environmental protection and waste recycling services.

Cheng Fu Construction Co. Ltd. constructs residential buildings. The private company is based in Chiayi, Taiwan.

CHC Investment Co. Ltd. provides civil engineering construction services. The private company is based in Hong Kong, Hong Kong.