As a holding company with no material operations of its own, we conduct our operations in Hong Kong through our operating subsidiary, Primega Construction. Primega Construction is a provider of transportation services that employs environmentally friendly practices with the aim of facilitating reuse of C&D materials and reduction of construction waste. Through Primega Construction, we operate in the Hong Kong construction industry, mainly handling transportation of materials excavated from construction sites. Primega Construction principally provides the following services in Hong Kong (i) soil and rock transportation services; (ii) diesel oil trading; and (iii) construction works, which mainly includes ELS works and bored piling. We generally provide our services as a subcontractor to other construction contractors in Hong Kong. We generate the majority of our income from soil and rock transportation services provided by Primega Construction, which contributed 73.82%, 88.47% and 66.48% of our total revenue during the years ended March 31, 2022 and 2023 and the six months ended September 30, 2023, respectively. Primega Construction works with recyclers and other private contractors to repurpose and recycle excavated materials, reducing the volume of construction waste ending up in landfills, while lowering waste disposal fees incurred by its customers.