Ju Fu Tang Biotech. 

"As an investment holding company, Ju Fu Tang Biotech Holdings Co., Ltd primarily delivers a comprehensive range of civil engineering, decoration, and renovation services across Hong Kong. Its extensive portfolio covers infrastructure development, specifically road and drainage systems. This encompasses the building and enhancement of local roads and carriageway junctions, along with related facilities such as footpaths, planting zones, drainage networks, sewer lines, water mains, and utility relocation solutions. Additionally, the company undertakes foundational structural projects, including the erection of reinforced concrete structures for bridges and retaining walls. Furthermore, their expertise extends to site preparation, involving excavation and filling operations essential for new site development or future construction. The entity previously operated under the name WMHW Holdings Limited before rebranding as Ju Fu Tang Biotech Holdings Co., Ltd in September 2025. Established in 2015, the firm maintains its headquarters in Causeway Bay, Hong Kong."