Chiho Environmental Group Limited, an investment holding company, engages in the metal recycling business in Asia, Europe, and North America. The company is involved in the recycling of mixed metal into copper, aluminum, and ferrous metals. It also recycles end-of-life vehicles, lithium-ion battery, oil and lubricants, and electrical and electronic equipment wastes; and produces secondary aluminum ingots from aluminum scraps. In addition, it wholesales metal scrap without processing; processes and sells metal scrap and lubricating oil; and provides industrial and logistics services; as well as purchases and administers real estate properties. The company was formerly known as Chiho-Tiande Group Limited and changed its name to Chiho Environmental Group Limited in June 2017. Chiho Environmental Group Limited was founded in 1995 and is headquartered in Central, Hong Kong. Chiho Environmental Group Limited is a subsidiary of USUM Investment Group Hong Kong Limited.