Tianyi Ma

Pizu Group Holdings Limited is a Hong Kong-based investment holding company principally engaged in the trading of bulk mineral. The Company operates through two business segments. The Bulk Mineral Trade segment is engaged in the trading of non-ferrous metals and minerals in Hong Kong and the People's Republic of China (the PRC).The Explosives Trading and Blasting Services segment is engaged in the manufacturing and sales of explosives, operation of blasting and provision of related services in the PRC. The Company is also involved in the sourcing of production materials for group companies through its subsidiaries.