Global Development Engineering is a small Hong Kong-based construction services contractor operating through its Hong Kong subsidiary, Global Development HK. The company acts as a general contractor in the local repair, maintenance, alteration, and addition (RMAA) market, providing renovation and repair services to commercial and residential properties including hotels, hospitals, shopping malls, and private residences. Rather than employing its own tradespeople, the company manages projects and subcontracts the actual labor and specialized work to third parties. Core services include structural renovation, plumbing, drainage, electrical work, interior and exterior finishing, and post-construction and commercial cleaning. Customers include property developers, main contractors, and commercial property owners, with projects won through competitive tender on a project-by-project basis. Customer concentration is high, with the top five customers representing roughly 85% of revenue. The company prices contracts on a fixed-price or re-measurement basis, earning a markup over estimated subcontracting, labor, and materials costs. Subcontracting fees are the largest cost component, and accurate cost estimation is critical since fixed-price contracts mean overruns directly erode thin margins. The company has a related-party supply chain, with a meaningful share of subcontracting historically sourced from an affiliate of the CEO's family. Following its IPO, Global Development Engineering plans to diversify into marble and rock slab distribution and a furniture and fixtures joint venture in China, alongside growing its core construction business toward larger projects.