Kwong Hang Leung

GP Batteries International Ltd. is an investment holding company, which engages in development, manufactue, and marketing of batteries and battery-related products. The firm's products include general batteries, including lithium, alkaline, and carbon zinc batteries; rechargeable batteries; and specialty batteries, such as cordless phone, photo, watch, electronic device, car alarm, hearing aid, smoke detector, and lantern batteries. It also offers portable power banks; battery chargers; flashlights; solar products comprising solar portable power sources, solar panels, and solar chargers; and lighting products, as well as accessories, such as car adaptors. The company was founded in 1990 and is headquartered in Singapore.

Gold Peak Industries (Taiwan) Ltd. engages in the manufacture of lithium-ion batteries. Its products include mercury batteries, silver oxide batteries, and alkaline batteries. The company was founded on April 5, 1968 and is headquartered in Hsinchu, Tiawan.

The Hong Kong Institution of Engineers operates as a professional membership organization. The non-profit company is based in Hong Kong, Hong Kong. The CEO of the Chinese company is Wing Hang Sit.

Nano & Advanced Materials Institute Ltd. is a non-profit organization which undertakes and provides support for market-oriented research in nanotechnology and advanced materials. It offers doped nano-lithium titanate (LTO), development of direct texture transparent conductive oxide (TCO) glass for photovoltaic (PV) and display applications, and advanced thermal insulation coating materials. The organization was founded in 2006 and is headquartered in Hong Kong.

Hong Kong Applied Science & Technology Research Institute Co. Ltd. operates as a research and development institution. It specializes in applied research, information technology, and engineering services. It serves financial technologies, intelligent manufacturing, health technologies, next generation network, and Smart City. The company was founded in 2000 and is headquartered in Hong Kong.